Answers
Related Questions
Please Help!!!!!!! I need it!
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Answer:
Rotation - Twists the shape
Reflection - Flips the shape
Translation - Slides a shape
Dilation - Enlarge or reduces a shape
Congruent - Same shape same size
Rigid Motion - type of transformation that creates congruent figures
Hope this helped. I apologize if any of them are wrong..
Answer:
----------------------------------------------------------------------------------------------------------
Rotation '<' Twists the shape
Reflection '<' Flips the shape
Translation '<' Slides a shape
Dilation '<' Enlarge or reduces a shape
Congruent '<' Same shape same size
Rigid Motion '<' type of transformation that creates congruent figures
----------------------------------------------------------------------------------------------------------
Hope this help '<'
On a boat, a cabin's window is in the shape of an isosceles trapezoid, as shown below. What is the area of the window?
An isosceles trapezoid with a top side 12 inches long and a longer bottom side. The height is 13 inches. The base of the triangle formed from the height on the right is labeled 2 inches.
A. 156 square inches
B. 182 square inches
C. 208 square inches
D. 364 square inches
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The answer is D
Step-by-step explanation:
12×13×2=312+52=364
Please answer the question down below
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Answer:
The answer is 23 because they have to add up to 90-kai :)
Step-by-step explanation:
So, ∠a + ∠b = 90°
67° + ∠b = 90°
∠b = 90° - 67°
∠b = 23°
Answer:
The measure of ∠b is 23°.
Step-by-step explanation:
Complementary angles are angles that add together to always be 90°. The problem gives us this information at the start:
∠a + ∠b = 90°
∠a = 67°
You can apply this information to the equation by getting the problem of:
67° + ∠b = 90°
To solve this equation you simply rearrange the terms, and subtract 67 from 90:
90° - 67° = ∠b
After rearranging the terms and subtracting 67 from 90 you are left with the following result:
∠b = 23°
A stadium can seat 16,000 people at full capacity.
If there are 13,920 people in the stadium, what percentage of the capacity is filled?
? %
What percentage of the capacity is not filled?
? %
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Answer:
87% taken
13% left open
Step-by-step explanation:
100/16000=0.00625
0.00625*13920= 87%
leaving 13% left
What percentage of the mile times range from 7.25 to 9.375?
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i need help please i need help.
Answers
Answer:
B
Step-by-step explanation:
y2 - y1
x2 - x1
5/-1 = -5
y intercepts on +1
y= -5x +1
Tyrone read a book for his school project. On the first day, he read 40 pages. On the second day, he read 1 4 of the remaining pages. After the second day, he still had to read 1 2 of the total number of pages to complete the book. How many pages are there in the book?
Answers
Answer:
160
Step-by-step explanation:
he read 40 pages on the first day. he read 1/4 of the remaining pages, and still had 1/2 of the book to read. this means that 40 is about 1/4 and to find the total amount of pages, you have to multiply 40 by 4.
40 x 4 = 160
hope this helps :)
Answer:
70 pages. (If by 1 4 and 1 2, you mean fractions.)
Step-by-step explanation:
1/4 of 40 is 10. This is calculated by dividing 40 by 4, since the denominator in 1/4 is 4.
1/2 of 40 is 20. This is calculated by dividing 40 by 2, since the denominator in 1/2 is 2.
Add that together and that's 70.
Jake had a doctor's appointment at 2:30 p.m. It takes 53 minutes to drive to the doctor's office from his work. What time does he need to leave work if he wants to arrive by 2:20 p.m.?
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Hii :)
Lets solve for x (x being what time jake will leave)
First, what do we know?
We know..
Needs to arrive by 2:20pm53 minutes to get there2:30-53=1:37
So jake should leave around 1:00pm-1:30pm
2:30-1:30=1:00
Hope this helps
Work
2:20-0:20=2:00
2:00-0:33=1:27
Please help this is confusing. Writting notes and no help
Answers
Answer:
20%
Step-by-step explanation:
so he made a total of 70 bowling attempts, and 14 out of those 70 he actually knocked all of the pins down, so what its asking, is what is 14 precent of 70 because the wording is "out of" which means its a part of the entire 70. so you now know what its asking, how do you solve it? well, you would divide 14 by 70 to get the answer in decimal form: 14 / 70 = 0.2000 Then, we multiplied the answer from the first step by one hundred to get the answer as a percentage: 0.2000 * 100 = 20.00%
Which belief did Cato have about enslavement?
Enslavement is harder when enslaved people have already tasted freedom.
Enslavement was unnecessary because Pennsylvania's economy relied on shipping rather than farming.
Enslavement should be banned because the Pennsylvania Bill of Rights applied to all people.
Enslavement would eventually result in lots of rebellions and lead to the deaths of many enslavers.
How did Nat Turner influence change in the nineteenth century?
He led a rebellion against white enslavers that led to harsher enslavement laws.
He organized the Free African Society.
He wrote books about his life as an enslaved person.
He led a mission to free enslaved people during the Civil War.
How did Harriet Beecher Stowe influence the abolitionist movement?
She wrote a book that showed the horrors of enslavement.
She helped people escape enslavement in Ripley, Ohio.
She freed enslaved people on the Underground Railroad.
She wrote an abolitionist newspaper.
PLEASE HURRY DUE TODAY
Answers
How did Nat Turner influence change in the nineteenth century: He led a rebellion against white enslavers that led to harsher enslavement laws.
How did Harriet Beecher Stowe influence the abolitionist movement: She freed enslaved people on the Underground Railroad
(I’m sorry if they’re incorrect)
What is the volume of a hemisphere with a diameter of 7.6 m, rounded to the nearest tenth of a cubic meter?
Answers
Answer:
114.9 meter
Step-by-step explanation:
v=(2/3)πr^3
diameter=2r
r=7.6/2
r=3.8
(2/3)π* (3.8)^3
~36.58π meter
if the teacher wants you to use 3.14 as π (like instead of writing the symbol of π), then 36.58*3.14=114.9 meter
Question below.........
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Answer:
-3.35 is your answer. B.
Answer:
With the way the problem is facing, the correct option is B.
Round the decimals to their nearest whole.[tex]6.2[/tex] ≈ [tex]6[/tex]
[tex]9.55[/tex] ≈ [tex]10[/tex]
We know that 6 - 10 is 4, so our estimate will be close to 4. The next step is to subtract the rounded numbers.[tex]6 - 10 = -4[/tex] because of the order. Otherwise, it would be positive 4
Now, we must pick the answer that would be close yet far to our estimate. Hmm, if 0.55 + 0.2 is 0.75, while subtracting, that would be different. It would be a bigger decimal, because normally, when the number decreases, the decimal may increase slightly. With that information, 3.35 sounds close to what we are looking for, so let's pick that.[tex]6.2 - 9.55 = -3.35[/tex]
________________________________________________________
And the problem is solved. -3.35 is your answer. Remember, in the future, always go by the order of operations. If you do not follow the order of operations, that could be a disaster!
________________________________________________________
Questions related to this topic? Please ask me in the comments box.
Find the area of the figures. Please
Answers
Answer:
3(trapezoid): 71.5
Right Triangle: 6.5
2(scalene triangle): 24
Step-by-step explanation:
PLEASE HELP NEED ANSWER SUPER FAST!!! DUE IN 5 MIN!!!!!!!!!!!!
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Answer:
1/4
Step-by-step explanation:
1 is shaded out of 4
Name the shaded portion of this square as a percent, as a decimal number, and as a reduced fraction. HELLLPPP I AM SO CONFUSED!!
Answers
Decimal: 0.50
Reduced Fraction: 1/2
The square is 10 by 10 units, and half is shaded
I hope this helps
Answer:
the percent for the shaded area is 50%
in a reduced fraction is 1/2
first you start with 50/100 for the fraction then put it in simplest form which is 1/2
Step-by-step explanation:
please help me quickly
Answers
Answer:
it is 175
Step-by-step explanation:
add up all the students
Answer:
175 students
Step-by-step explanation:
HELP ASAP!!! GIVING BRAINLIEST AND EXTRA POINTS!!!
1. If p || q. m∠2 = (10x+2)°, and m∠7 = (14x-50)°, find the angle measure.
Solve for m∠1, m∠2, m∠3, m∠4, m∠5, m∠6, m∠7, m∠8.
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A small business spent $23,000 for taxable items last year. The tax was 9.5%. How much did the small business pay in taxes last year?
step by step please!!!!!!
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to find the amount the business paid in taxes, you have to find 9.5% of $23000
9.5% is 0.095 as a decimal
multiply 23000 by 0.095 to get 2185
therefore, the business paid $2,185 in taxes last year
hope this helps!
O Mr. Math S. Fun is looking for his missing pair of
socks. He had 8 pairs from the beginning. 1 red pair,
3 blue pairs, 4 green pairs. He uses 7 pairs last week
and he knows he has a pair of socks remaining. He
left clues on what he used each day last week, help
him which among his socks missing?
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Answer:
i think he is missing a pair of red socks
Step-by-step explanation:
i need help and no links please they don't help
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Answer: 1 over nine so 1/9 D) Hope it helps !!
Step-by-step explanation: The line on the one means it is repeating
2. The links are not safe and they were made by spambots !! Dont use them
Ms. Lee is handing out wristbands as students enter the dance. There are 40 black, 20 yellow, 25 orange, and 15 purple wristbands. If Melanie is handed a wristband, what is the probability the color is orange?
Answers
Answer:
4 percent
Step-by-step explanation:
Answer:
25/100 or 1/4 or 25%
Step-by-step explanation:
Add all the number of bands given which sum up to 100 and then divided 25 by it.
What is the surface area of the square pyramid?
Answers
Answer:
105 ft
Step-by-step explanation:
Answer:
B) 105
Step-by-step explanation:
8 × 5 = 40 (the area for 2 of the triangles) + 40 (the other 2 triangles) + 5 × 5 = 25. After doing the math, the answer is 105
please help! I'm so confused on this. Ill give brainliest if you can figure these out.
Answers
Answer:
12) just plug in the numbers to the equation
C = (-4,5) D = (-2,3)
11) 8.426
10) 3, 4, 5
level 3-4) 24
Step-by-step explanation:
11) 7^2 + 11^2 = c^2
49 + 22 = c^2
√71 = √c^2
c = 8.426
10) 3, 4, 5 is a special right triangle but
3^2 + 4^2 = 5^2
25 = 25
level 3-4)
7^2 + h^2 = 25^2
49 + h^2 = 625
√h^2 = √576
h = 24
Lisa, Beth, and Tim painted their grandparent's house. • The amount of time Lisa painted can be represented by x. • The amount of time Beth painted is 1 3/5 times the amount Lisa painted • The amount of time Tim painted is 1 2/3 times the amount Lisa painted. • The total amount of time Lisa, Beth, and Tim painted is 24 hours. What is x, the amount of time painted by Lisa? A) 5 1/8 B) 5 1/2 C) 5 5/8 D) 5 34
Answers
Answer:
b
Step-by-step explanation:
Answer: b
Step-by-step explanation:
38% of e is 190. What is the value of e?
Answers
Answer:We have, 38% × x = 190
or,
38
100
× x = 190
Multiplying both sides by 100 and dividing both sides by 38,
we have x = 190 ×
100
38
x = 500
If you are using a calculator, simply enter 190×100÷38, which will give you the answer.
Step-by-step explanation:
190*100/30
filllly
Sam and Amelia make bean bags for a tossing game. Amelia makes a line plot to show the weight, in pounds, of the bean bags.
Line plot labeled bean bag weight in pounds. 1 X on one half, 2 Xs on three fourths, 2 Xs on seven eighths, 1 X on 1, 1 X on one and one eighth, 1 X on one and one fourth, 2 Xs on 1 and three-eighths, 1 X on one and one half.
Sam says the heaviest bean bag is twice as heavy as the lightest bean bag. Amelia says the heaviest bean bag is three times as heavy as the lightest bean bag.
Who is correct? Explain how you know.
Answer in at least 2 complete sentences.
For example:
( Sam/Amelia) is correct. ( Sam/Amelia) is correct because______________
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Answer:
amelia
Step-by-step explanation.
Amelia is correct because she has the heviest bag
Please help as possible!!
Is this right?
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This figure represents a planter that is to be filled with soil. How much soil will it take to fill the planter? Enter your answer in the box.
Answers
Answer:
1134 cubic inches of soil
Step-by-step explanation:
You can split the shape apart and then add the volumes together at the end.
The bottom shape is 21x7x2
=294
The top shape is 12x10, and the last side can be foundfrom the other shape’s depth, 7.
12x10x7
=840
294+840=1134
alan would take 5 hours to build the wall of a house, and gavin would take 7 hours to build it alone. when they work together, they talk a lot, and their combined output decreases by 26 bricks per hour. working together, they build the wall in 4 hours. how many bricks are in the wall?
Answers
Answer:
96 bricks
Step-by-step explanation:
Alan does 1/5 of the job in an hour. Gavin does 1/7 of the job in an hour
Together, 12/35 of the job should be done in an hour. In [tex]2 \frac{11}{12}[/tex] hours, the work should be done.
rate at 4 hours=[tex]2 \frac{11}{12}[/tex]*(normal speed-26)
To clarify, x=the normal rate
4 hours(normal rate-26)=[tex]2 \frac{11}{12}[/tex](normal rate)
4(x-26)=[tex]2 \frac{11}{12}[/tex]x
x=96
This figure represents the base of a fish tank that is 8 inches high.
What is the volume of the fish tank?
378 in³
408 in³
480 in³
768 in³
(I already know the answer, Its B.) 408 in3 )
Answers
The volume of the prism shaped fish tank is: 408 in.³.
What is the Volume of a Prism?Volume of prism = base area × height of prism.
The fish tank is a prism having a height of 8 inches. To find its volume, find the base area, which is the area of the composite figrue given.
Thus:
Base area = area of rectangle + area of triangle = (length × width) + (1/2(base × height).
Given:
Length = 7 in.Width = 6 in.Base = 6 - 3 = 3 in.Height = 13 - 7 = 6 in.Therefore:
Base area = (7 × 6) + 1/2(3 × 6)
Base area = 51 in.²
Volume of the prism shaped fish tank = 51 × 8 = 408 in.³.
Learn more about volume of prism on:
https://brainly.com/question/4192447
Answer:
408
Step-by-step explanation: