True or false please help

Answers

Answer 1

Answer: Trueeeeeeeeeeeeeeee

Answer 2
it’s true, it was mentioned

Related Questions

I need help ASAP!

1) What contribution do you think you will make
to your country?


2) What contribution did Barack Obama make?

Answers

1. I will make the world a better place again

2. Barack Obama made the usa an even better country then it already was

HELPPPPPP NEEDED NOWW WILL MARK BRAILEST IF CORRECT!!

New Technology Leads to Bigger Cities
In the 1800s, the Uniodd States was still a very young nation, trying to solidify its identity. The Industrial Revolution began in Great Britain, a fast development of
society following the introduction of machines.

The United States was slower than Great Britain to fully embrace the changes. Yet key technological developments
caused a rapid growth in American urban areas.
Better farming methods and tools in the 1800s increased food production.

Americans were able to grow enough food for their families as well as to sell. The
abundance caused food prices to fall.

The expansion of cotton and the growth of textile factories in northern states helped produce the first wave of American industry. More people turned to work in
northern factories as a way to support their families.

Thousands of immigrants to the United States also settled in or near port cities, looking for work. Even today,
the need for work is a common reason people move to urban areas.

As a result, cities grew in numbers of people and physical space. As more people and businesses moved in, they needed buildings for living and working. They needed ways to move around the city. We call this process urbanization,
In 1820, the United States had only a few cities of 10,000 residents or more. About seven percent of U.S.
residents lived in urban areas. The number of cities with
more than 10,000 people grew quickly over the next 40 years, especially in the Northeast and Midwest. By 1860, about 20 percent lived in cities. Philadelphia and
New York City were the most populated cities in 1860 and would soon reach one million residents.

The urbanization of the United States quickened due to technology improvements. Without innovations in food production, the factories could not have grown so
quickly. The trend quickened after 1860 and continued throughout the 21st century as well. By 2007, more Americans lived in or near cities than they did in rural
areas.

Which sentence from the introduction paragraph serves as the author's thesis?

O In the 1800s, the United States was still a very young nation, trying to solidify its identity.
O The Industrial Revolution began in Britain, a fast development of society following the Introduction of machines,
O The United States was slower than Britain to fully embrace the changes.
O Yet key technological developments caused a rapid growth in American urban areas.

Answers

Answer:

In the 1800s, the United States was still a very young nation, trying to solidify its identity.

Explanation:

ive got u

Answer:

In the 1800s, the United States was still a very young nation, trying to solidify its identity.

Explanation:

i hope this helped :)

in "on imagination" by phillis wheatley, who is talking?​

Answers

Answer:

Wheatley

Explanation:

Lines 80-93: In what four places does Poe repeat a word or phrase? What idea does the repetition of “to feel” emphasize? What impact does the repetition of the word “stealthily” have?

Answers

Answer:

The repetition of the word "feel" is intended to create a pace of suspense and horror, as well as to make the reader feel the emotions the narrator and the old man feel. Thus, repetition represents the beating of the two men's hearts.

The recurrence of the word "stealthily" also suggesst how vile and deceitful the narrator is. In fact, he is entering the old man's house to kill him.

Explanation:

this word contains a greek root meaning "the people"

Answers

The words democracy, demography, epidemic, and pandemic contain the Greek root dem, which means people.

how can you tell that the yeti crabs are “thriving”?

Answers

Answer:

Gathered in heaps around the thermal vents, white

crabs wave their claws together in unison. Dubbed “yeti crabs”

for their hairy chests and legs, these creatures are new to science.

And they are clearly thriving, with up to 600 “yetis” living on each

square meter (about 11 square feet) of their favored real estate.

What do they eat? Scientists aren’t sure but conjecture that mineral eating bacteria might grow on the crabs’ hairs and that the crabs

might scoop up the bacteria

I need help on making a paragraph on culture but talking about Tradition and Rituals or Food. Anything will help!!!!

Answers

Answer:

On an individual level, we grow up eating the food of our cultures. It becomes a part of who each of us are. Many of us associate food from our childhood with warm feelings and good memories and it ties us to our families, holding a special and personal value for us. Food from our family often becomes the comfort food we seek as adults in times of frustration and stress. When I was sick as a kid, I couldn’t eat rice because I was too weak, so my mother would cook soup and bring it to bed for me. The smell and taste of the soup became something very familiar to me. Now, whenever I feel tired or stressed, I remember the soup my mom used to make for me and I feel hungry for that soup.

On a larger scale, food is an important part of culture. Traditional cuisine is passed down from one generation to the next. It also operates as an expression of cultural identity. Immigrants bring the food of their countries with them wherever they go and cooking traditional food is a way of preserving their culture when they move to new places.

Continuing to make food from their culture for family meals is a symbol of pride for their ethnicity and a means of coping with homesickness. Many open their own restaurants and serve traditional dishes. However, the food does not remain exactly the same. For example, some ingredients needed to make traditional dishes may not be readily available, so the taste and flavor can be different from the taste and flavor of the dishes that they would prepare in their home countries. Additionally, when immigrants sell food in another country, they do not only sell it to people from the same countries as them, but to people from different countries. Therefore, they have to alter the original dishes to cater to a wider range of customers with distinct tastes and flavor preferences. Alterations to original dishes can create new flavors that still retain the cultural significance of the dish.  

1. Discuss some of the accomplishments of the Tesla Roadster during the past 2 years.just list some of the accomplishments plz​

Answers

Answer:

Tesla branded vehicles are healthier for our environment because they don't pollute the air as much as a vehicle running on fuel.

Explanation:

A job application would most likely use what type of language?

Answers

english,british,france

Would use English , Spanish and I think French

Read the text "New Zealand PM Jacinda Ardern earns praise at home and abroad". Use the text to answer questions 1-7.

1. Select the best objective summary for the tant (1.12)

A Jacinda Ardern is both criticized and loved for her polical views and how she governs her

country

B. Across the world, Jacinda Ardem is admired for her progressive politics and ability to be a

New Zealand PM Jacinda Ardern earns

sympathetic leader to her country

praise at home and abroad

C Jacinda Ardem is expanding people's ideas of what a world leader should be by being a

woman mother and Muslimin e

D. Throughout New Zealand, people are expressing their concern for Muslims in their

communities after the terrorist attacks

Answers

Answer:

B. Across the world, Jacinda Ardem is admired for her progressive politics and ability to be a sympathetic leader to her country.

Explanation:

The correct answer to the given question is:

B. Across the world, Jacinda Ardem is admired for her progressive politics and ability to be a sympathetic leader to her country.

The text in the question says that New Zealand's PM receives praise in her own country and outside the country which suggests that she is admired for her actions and sympathetic nature.

Throughout your entire story writing process, you will likely ask your self many questions along the way. While crafting the setting of your story, come up with three questions that you feel would be the most important questions to consider in order to craft an effective and purposeful plot. Briefly explain why each question is important

Answers

Answer:

What is the period of time in which this story takes place? Where is this story taking place? Is this an urban or rural environment?

Explanation:

The scenario is one of the most important elements of a narrative, because it allows the reader to situate himself within the story, in addition, the scenario can pass on a lot of information that helps to understand the other elements that make up the plot.

One of the main factors of the scenario that the author must determine is the period of time in which the story takes place. This determines whether the scenario is modern or old. This can influence the way the characters act and think, as well as influence the clothes, the houses, the way the characters speak and even the language present in the story. This type of influence can also be seen when the author determines where that story takes place, which in addition to what has already been mentioned, can influence the cultural aspects and habits of the characters.

Lastly, it is important to determine whether the scenario is urban or rural, this can change the whole history since the elements that make up the urban scenario are totally different from those that make up the rural scenario.

If you could, please check my dialogue. I'm not too sure if it is all grammatically correct.

Answers

Answer:

It all seems grammatically correct!

Explanation:

hope you get an A :))

Read this excerpt from "Rules of the Game."
“Ali-ya. So shame be with mother? She grasped my hand even tighter as she glared at me.
How does the use of the word glared affect the meaning of the text?
A.It emphasizes how angry Waverly's mother is with her daughter.
B.It shows how sad Waverly's mother is about Waverly's disrespect.
C.It illustrates how frightened Waverly's mother feels about her daughter's response.
D.It describes how proud Waverly's mother is with her daughter


Answers

Answer:

B

Explanation: Waverly's mother felt angry because Waverly told her mother to stop bragging about her winning the chess games to random people because Waverly felt emberassed but Waverly's mother took it the wrong way and got angy instead of understanding how her daughter felt.

Answer:

its b

Explanation:

How does the description of Madame Carambeau’s house in paragraphs 1-2 contribute to the meaning of the passage?

Answers

This question is about "A Matter of Prejudice".

Answer:

The description of the house shows how old and outdated it was, just like its owner Madame Carambeau.

Explanation:

Madame Carambeau is a woman full of prejudices, old-fashioned, snobbish and intolerant. She lives within old concepts that no longer fit within today's society and this causes her to stop enjoying many good and happy things that life can offer, such as keeping a family together, having friends and keeping in touch with her own son. .

The old-fashioned way that Madame Carambeau lives can be seen even in her home, which has an outdated and somewhat old model by the standards where the story takes place.

which answer option best evaluates how well the following summary reflects the original passage?

Answers

It’s option D
The summary is weak and there are just random minor details about this piano? No central idea or point in it.

Photosynthesis is the process through which plants produce sugar and oxygen. Photosynthesis can also take place in single-celled organisms like phytoplankton and other microorganisms.
The process of photosynthesis occurs differently from one organism to the next, but several features remain the same. In short, photosynthesis takes in water and carbon dioxide, uses sunlight as a catalyst, and produces oxygen and sugar. The plants release the oxygen through respiration. They digest or store the sugar.
Although the process seems simple, it is the most important event on the planet as far as animal life is concerned. Oxygen is a byproduct of photosynthesis. Animals would not be able to breathe if it was not for this process. Herbivores live off these fruits and vegetables and form the basis of any food chain. Carnivores and omnivores would not be able to find food if it were not for these sugars. Were it not for the simple process of photosynthesis, the Earth would be an uninhabited planet.

Animals would not be able to breathe if it was not for this process.
How does this sentence help to develop the idea that photosynthesis is essential to animal life?

A. It shows that animals depend on this process for oxygen.
B. It suggests that photosynthesis occurs in all animals.
C. It suggests that photosynthesis takes place in the lungs.
D. It shows that animals depend on this process for food.

Answers

The answer is A. It shows that animals depend on this process for oxygen.

Photosynthesis is how Carbon dioxide (what we breathe out) is turned into Oxygen (what we breathe in)

If Photosynthesis never took place Oxygen would run out and animals would suffocate.

Jack refuses to hunt because Ralph asks him to.
True or
False

Answers

Answer:

the answer is true becuase jack refused to hunt with ralph

Answer:

False

Explanation:

How would a book written by an anthropologist about an indigenous group of people be different from an autobiography of one of the people's elders?

Answers

Explanation:

A book written by an anthropologist would be less connected to the lives and culture of the people and therefore would be more factual, while an autobiography would be written more personally and include some aspects of the culture in a more specifically connected way.

50 POINTS Write an essay on how characterization is used to express and develop the main themes in “Animal Farm”, choosing two from the following pairs: Napoleon/corruption of power The Pigs/social-class hierarchy The Animals/working-class loyalty Squealer/manipulation of language Use specific details from the story and information about historical events to describe how characters and their actions express and develop each of the two themes. Paragraph 1 Define “Characterization”. (research and make sure you cite your sources) (1-2 sentences) Why do you think characterization is used in the story? (2-3 sentences) Give a brief summary of Animal Farm and its theme. (2-4 sentences) Paragraph 2 Choose your first character. What does this character represent? (2-3 sentences) Describe this character and his/her contribution to the farm. (2-4 sentences) What makes this character important? (1-2 sentences) What’s the theme for this character and why is it important? (2-3 sentences) Paragraph 3 Choose your second character. What does this character represent? (2-3 sentences) Describe this character and his/her contribution to the farm. (2-3 sentences) What makes this character important? (1-2 sentences) What’s the theme for this character and why is it important? (2-3 sentences)

Answers

Answer:

What is a theme and why is it important? Well, a theme is the message that the author is trying to convey throughout the story. It is important because the theme is one of the reasons why the author wrote it in the first place. "Animal Farm", a novella written by George Orwell, tells a story of a group of animals from Manor farm who rebel against their human farm owner. There are several characters in which their actions developed themes throughout the novel such as Squealer and Napoleon. Both characters' actions developed the themes of "using language as an instrument to abuse power" and "corruption".

First, both Napoleon and Squealer demonstrates the theme of "using language as an instrument to abuse power". One of the author's focal concerns in the novel is the way language can be used as an instrument of control. In the novella, Squealer is known to be manipulative for he is a vastly persuasive speaker. He uses language to make the animals doubt what they have witnessed firsthand and to accept and believe the falsehoods that Squealer tells them. According to the text, ""You do not imagine, I hope, that we pigs are doing this in a spirit of selfishness and privilege? Many of us actually dislike milk and apples. Milk and apples (this has been proved by Science, comrades) contain substances absolutely necessary to the well-being of a pig. We pigs are brainworkers. The whole management and organization of this farm depend on us. Day and night we are watching over your welfare. It is for your sake that we drink that milk and eat those apples."" This tells the readers that Squealer is quite good at making others agree on his beliefs. Napoleon is also one of the characters that demonstrates this theme. Although he is not a gifted speaker, he is still known for getting his ways. In the novella, Napoleon seemed to possess the trust of the animals. According to the text, it states, ""Comrades, do you know who is responsible for this? Do you know the enemy who has come in the night and overthrown our windmill? SNOWBALL!"" This tells the readers that Napoleon was blaming Snowball which then led to the animals believing what Napoleon said for one of the characters, Boxer, claimed that "Napoleon is always right."

Second, both Napoleon and Squealer demonstrates the theme of "corruption". The novella consists a lot of foreshadowing in which it creates the sense that the events of the story are unavoidable. the novella also unequivocally recommend that some other conceivable ruler would have been as terrible as Napoleon. According to the text, ""Somehow it seemed as though the farm had grown richer without making the animals themselves any richer—except, of course, for the pigs and the dogs."" This tells the readers that this is a form of corruption for it says that the farm had gotten richer while the animals, except for the pigs and the dogs, were left with nothing. In addition, Squealer demonstrates this theme for he represents the propaganda arm of the controlling class, which are the pigs. He usually takes the truth and spin it to create false accusations on Snowball or the others, to show that Napoleon has no flaws. According to the text, "the others said of Squealer that he could turn black into white." This tells the readers that Squealer is quite capable in manipulating anyone of anything. Napoleon uses this skill for his own benefits.

In conclusion, both Napoleon and Squealer's actions developed the themes of "using language as an instrument to abuse power" and "corruption". This is because both characters work together to be able to manipulate the other animals. They also take advantage of the other animals which then makes them corrupt and evil. In the novella, Squealer is talented in persuading and manipulating others. Napoleon on the other hand is not very gifted in speaking but is quite intimidating. Both in which are a result of them demonstrating the two themes.

It should be noted that Animal Farm was written by George Orwell and it was a story about a group of animals that rebelled against their owners.

A theme simply means the main idea that's conveyed in a story. In the novel, the theme of using language as an instrument that can be used to abuse power was demonstrated by Napoleon and Squealer. In their case, it can be deduced that Squealer was manipulative and a persuasive speaker.

Also, the theme of corruption was demonstrated in the novel. In this case, Squealer was corrupt and was known for lying. He was good at manipulating others.

Lastly, the theme of unity was demonstrated. The animals united before taking over power from the farm owners.

Learn more about Animal Farm on:

https://brainly.com/question/11752825

People who have Alzheimer's disease experience an increasing loss of brain function and cognition over time. Alzheimer's is characterized by a buildup of abnormal protein fragments that damage brain cells. Recently scientists have discovered an enzyme, BACE2, that decreases these abnormal protein fragments in the brain of a person with Alzheimer's disease. Which statement explains how BACE2 most likely works?

BACE2 speeds up the reaction that breaks down the abnormal protein fragments.


BACE2 is a reactant that combines with the abnormal protein fragments.


BACE2 breaks down into smaller pieces that react with the abnormal protein fragments, forming more complex molecules.


BACE2 molecules link several abnormal protein fragments together, forming a complete protein.

Answers

Answer:

BACE2 speeds up the reaction that breaks down the abnormal protein fragments.

Explanation:

BACE2 accelerates the reaction that breaks the fragments of abnormal proteins that cause Alzheimer's disease. With that, this enzyme is able to quickly cut these proteins, called beta-amyloid, into pieces so tiny that it takes the entire molecule to complete destruction. This is very innovative for the treatment of alzheimer's, although much research needs to be done to improve this process and not cause side effects.

what are the adjectives in the sentence 'in the nest were three tiny newborn robins'​

Answers

Answer:

The

Three tiny newborn

Explanation:

Answer:

three, tiny, newborn.

Explanation:

an adjective is a word that describes things.

Read this excerpt from "The Day the Gulls Went Crazy" by
Susan E. Quinlan.
What is the author's purpose in this paragraph?
O to describe what Larry does with the gulls' eggs
to highlight how defensive gulls are of their nests
to explain how Larry used his cleverness to capture
gulls
Capturing and rebanding an adult gull is much more difficult
than capturing a small flightless chick. Resourceful as always,
Larry developed a special capture technique. He rigged up a
tool using a rope noose, monofilament fishing line, and a fishing
pole. Knowing the fight a two-and-a-half-pound adult gull might
put up, he scared the bird off its nest and replaced its fragile
eggs with dummy eggs. Next, he laid the noose around the nest
and moved away. A trail of fishing line led from the noose to the
fishing pole and reel in his hands. Crouching low, Larry waited
for the retum of the bird in need of rebanding. When the
moment was right, he reeled in the line, tightening the noose
around the gulls legs.
O to emphasize the materials that Larry used

Answers

Answer:

to explain how Larry used his cleverness to capture  gulls

Explanation:

This is true due to the starting statement in the opening percepts about the gull and how difficult it happens to be to capture it. For Larry to be able to succeed, he has no other option than to improvise. He did this by "He rigged up a  tool using a rope noose, monofilament fishing line, and a fishing

pole."

Answer: to explain how Larry used his cleverness to capture  gulls

Explanation: k12

Selection 1 is a Modern Gothic story. Using your knowledge of the characteristics of this genre, you can most reasonably predict that — Tom and Martha's recent bad luck will turn out to be the result of an elaborate practical joke. Tom and Martha's recent bad luck will turn out to be the result of an elaborate practical joke. Martha's suspicion that Gus is haunting them will be reinforced by further mysterious events. Martha's suspicion that Gus is haunting them will be reinforced by further mysterious events. Martha will go into therapy and successfully overcome her belief that Gus is haunting them. Martha will go into therapy and successfully overcome her belief that Gus is haunting them. Tom will pull himself together after he is offered a new job with a good future. Tom will pull himself together after he is offered a new job with a good future.

Answers

what was the answer ?

please help I will mark brainlist if right. ​

Answers

Answer:

my sis said it is number. 3 or could also be number. 4 but she was not too sure lol but it is much better if other pips give an answer too

The answer is “unlivable”

I GIVE BRAINLY. Makoa is reading a book about Abraham Lincoln
Which text feature would Makoa use to help him find the meaning of the word "emancipation"?
O glossary
table of contents
index
pronunciation guide

Answers

Answer:

Glossary

Explanation:

EaSy

Answer:

a

Explanation:

Im your Mom

⚠️⚠️I WILL MARK BRAINLIEST ⚠️⚠️

what is the reason for the flood in the epic of gilgamesh?
what does that say about their gods?
how is this story similar to the flood story from the bible?

Answers

Answer:

The Epic of Gilgamesh has been of interest to Christians ever since its discovery in the mid-nineteenth century in the ruins of the great library at Nineveh, with its account of a universal flood with significant parallels to the Flood of Noah's day.1, 2 The rest of the Epic, which dates back to possibly third millennium B.C., contains little of value for Christians, since it concerns typical polytheistic myths associated with the pagan peoples of the time. However, some Christians have studied the ideas of creation and the afterlife presented in the Epic. Even secular scholars have recognized the parallels between the Babylonian, Phoenician, and Hebrew accounts, although not all are willing to label the connections as anything more than shared mythology.3

what is the main topic about exploring north america by lila eriksson

Answers

Answer:

Portugal, Spain, France and England were transformed from small territories into nation-states with centralized authority in the hands of monarchs who were able to direct and finance overseas exploration.

Explanation:

Which of the following describes a theme or the text the lottery

Answers

Answer:

Even if something is cruel, people have the tendency to follow the crowd and participate.

Explanation:

The given question refers to the text The Lottery written by Shirley Jackson. It tells about a lottery that takes place in a village every year. All of the villagers participate, despite some of them initially not wanting to. The entire time we think that it's a typical lottery, but, in the end, it turns out that the villagers are choosing whom they're going to stone.

The options you were given are the following:

Even if something is cruel, people have the tendency to follow the crowd and participate. Sometimes a few people must be sacrificed to ensure the group’s survival.  Important decisions should not be made by lotteries. Traditions help people understand the past.

Based on the information about what the text is about, we can conclude that its theme is that, even if something is cruel, people have the tendency to follow the crowd and participate.

explain the rules of zaroff's game.

Answers

Answer:

The rules to Zaroff's game are deceptively simple. Zaroff first suggests to his victim that they go hunting. The unlucky candidate can choose not to, but if he will not take part in the game, he is turned over to Ivan, who "has his own ideas of sport". If he does not elude Zaroff, he "loses", and is killed.

Rewrite the sentence by correcting the faulty parallelism, misplaced modifier, squinting modifier, or dangling modifier.
The scientist received high marks for his brilliance and because he was humorous.
Styles
Format
Save
TX 92
-E-JE
?

Answers

Answer:

The scientist received high marks for his brilliance and his humour.

Explanation:

Faulty parallelism is an error in the structure of a sentence characterized by two parts of the sentence having different structures.

In spoken communication it can be easily heard, and although the intended meaning of the sentence can be understood, it usually confuses the listener and gives the impression of an uneducated speaker.

However, it can easily be corrected by rewriting sentence using only one structure for both parts. This particular sentence could be rewritten as:

1) The scientist received high marks for his brilliance and his humour.

or

2) The scientist received high marks because he was brilliant and because he was humorous.

Other Questions
The town of Seaside needs to build a new power plant. The old coal burning plant produces too much pollution and is no longer safe. The mayor decides that he will do some research on alternative forms of energy like nuclear power plants and solar power plants.What types of resources should the mayor use to conduct his research? Why would these be considered reliable sources of information and why? What types of resources are reliable? How can he use what he learns to make the best decision for the town? Use Graphs A-D for Exercises 9-11. During the winter, the amount of water that flowsdown a river remains at a low constant. In the spring, when the snow melts, the flow ofwater increases drastically, until it decreases to a steady rate in the summer. The flowthen slowly decreases through the fall into the winter. Consider the graphs shown.A.B.Water (gallons per second)Water (gallons per second)Season (winter-fall)Season (winter-fall)C.D.Water (gallons per second)Water (gallons per second)Season (winter-fall)Season (winter-fall)9. Which graph best represents the given situation?Graph B10. Describe the other three graphs.11. What are possible situations for graphs B, C, and D? If an owner gives personal tools to the business, how is the transaction recorded? whats the lewis dot diagram for calcium Brad sells each cup of lemonade for $0.50 he wrote. 9. What natural resources can be found inthe European nations located on GreatNorthern European Plain?10. How did these resources impact develop-ment? -79.6 -80 -81.2. is the correct answer Draw diagonals ACand BDon rectangle ABCD. Measure and record the lengths of the diagonals. Can somebody help me with this question really quick? I think it may be c or d but Im not sure someone please help! Ill give brainliest!! [(2r^2t)^3/4t^2]^2 simply what do reflections have that dilation do not dose anybody know this? could you provide the step by step Find the values of x and y. x= I WILL GIVE YOU BRAINLIEST!!!Read the poem "We Real Cool" by Gwendolyn Brooks.The Pool Players.Seven at the Golden Shovel.We real cool. WeLeft school. WeLurk late. WeStrike straight. WeSing sin. WeThin gin. WeJazz June. WeDie soon.Which tone does the language in the final lines of "We Real Cool" create?serioussarcastichopefuluncertain What is the factorization of the expression below?25x^2 - 36A. (5x+6)(5x-6)B. (5x-6)(5x-6)C. (5x- 4)(5x-9)D. (5x + 4)(5x-9) Which answer choice correctly describes how the US Constitution fixed a problem or problems of the Articles of Confederation?A Under the Constitution, the people could directly elect their representatives in the US Senate.B Under the Constitution, the state governments were granted more control over immigration and trade.C Under the Constitution, the federal government had the power to enforce laws but was checked by Congress and the court system.D Under the Constitution, political candidates must be a member of a political party so that they represent the interests of the people. 3x + 2y + z = 7 2x + 3y - z = 8 5x + y + 2z = 11 the first generation of computers used vaccum tubes .Why were they replaced by the transistors What is 40 percent of 50? 1. 202. 303. 404. 10