Mathematics Middle School

pease help mw alottttttt

Answers

Answer 1

(2;-2) will be (1; -1)

(2;-6) will be (1;-3)

(6;-4) will be (3;-2)

(6;-6) will be (1;-1)

Related Questions

All of the following expressions have the same value except _____.
-16 ÷ 2
(2)(-4)
(-2)(4)
-16 ÷ -2

Answers

All of them have the same answer of -8 except the last one.

I will give brainliest!

Translate AND solve the following equation: 5 times the difference of 7 and x is the same as the product of negative 5 and that same number increased by 12. Give the value of x, or write all real numbers, or write no solution.

Answers

Answer:

5(7-x)=-5(-5+12) x=14

Step-by-step explanation:

You distribute the 5 on the left to everything in the parenthesis on the left. On the right you distribute the -5 to everything in the parenthesis on the right. Then you have to isolate the x, and you should end up with x= 14. When you check your answer by plugging in 14 for x, it works.

pls answer dis
i need help ;(

Answers

Hi. All you have to do is divide 100 by 150 which is 0.6666.... and multiply it by the new variable which is “100 lakhs”

(100/150) X 100 = %66.66

Finally subtract the new percentage by 100, and get your final result.

100-66.66 = %33.33

*The percentage of illiterate people decreased by %33.33 in the past 10 years.

I hope this answer helps :)

Write a proportion to find how many points x a student needs to score on a test worth 50 points to get a test score of 40%

Answers

Answer:20/50 is 40%

Step-by-step explanation:

What is the image of the point (1, 4) when rotated 180 degrees anticlockwise about the origin?
(-4, 1)
(-4, -1)
(-1, -4)
(4, 1)

Answers

Answer: (-1,-4)

Step-by-step explanation:

The answer is (-1,-4)

One bag of rice that weighs 3.5 pounds will have enough rice if a recipe calls for 54 ounces of rice. (1 pound = 16 ounces)

True
False

Answers

Tru...........,!.!.!,,,!.!.! For sure turlrjsje

false
explain: 1 pound is 16 ounces 3x16 is 48 we only have 3.5 pounds. add half of 16 in 48 and we get 56 which is over the amount that we have of rice so it is false because we do not have enough pounds of rice. hope this helps :)

4 (b+1) ≤ 2 (2b+1)+1
Is this no solution?
Please give a real answer

Answers

Answer:

( 2 b + 1 ) + 1 . (I believe)

Step-by-step explanation:

Use the given functions to set up and simplify

( 2 b + 1 ) + 1 .

b + 1 ≤ 2 = b = 1

( 2 b + 1 ) + 1 = 2 b + 2

Hope This Helps.

Please Mark Brainliest

Help please... dont answer if u dont know bc this is for a grade

Answers

Answer:

I think the answer is 16.

Step-by-step explanation:

If you multiply 3 by 4 you get 12, so if you multiply 4 by 4 you get 16 equaling the fraction of 12/16.

Answer:

yeah its 16

Step-by-step explanation:

3/4=12/16

How many times greater is the value of the 5 in 503 than the value of the 5 in 53?

Answers

Answer:

10 times greater

Step-by-step explanation:

Because value of 5 in 503 is 5*100

Then the value of 5 in 53 is 5*10

So then value of 5 in 503 is 10 times greater than the value of 5 in 53

I hope this helps

Answer:

10 times greater

Step-by-step explanation:

the value of 5 in 503 is 5*100

the value of 5 in 53 is 5*10

So, the value of 5 in 503 is 10 times greater than the value of 5 in 53

Dot patterns can illustrate the Distributive Property. Write a number sentence suggested by the dot patterns below.

Answers

Answer:

what are the answers or is it a paragrah you have to write

Step-by-step explanation:

A it has to be A because I’dont kno

URGENT!!! PLEASE ANSWER!!!!!

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. His sister states that the expression should be x + x + 0.5x + y + y – 2. Who is correct? Explain.

Answers

Answer: gabriel

Step-by-step explanation: when you have x and y,, they usually are equal to 1 and with gabriel's expression,, he made it simplier for us to solve but with his sister,, she just made it more different though both expressions are right,, but in the end gabriel is correct

Gabriel is correct.

The area of the Pacific Ocean is about 6.0061×10^7 square miles. The area of the Southern Ocean is about 7.8483×10^6 square miles. Approximately how many times larger is the area of the Pacific Ocean than that of the Southern Ocean?
The Pacific Ocean is approximately _______
A)8
B)9
C)13
D)20 ...............

...............times larger in area than the Southern Ocean.

Answers

Answer: A. 8

Step-by-step explanation:

6.0061 x 10^7

= 6/8 x 10^7/10^6

7.8483 x 10^6

0.75 x 10^7-6

0.75 x 10^1

A: 0.75 = 7.5 = 8.

Answer:

Step-by-step explanation:

6.0061 x 10^7

= 6/8 x 10^7/10^6

7.8483 x 10^6

0.75 x 10^7-6

0.75 x 10^1

A: 0.75 = 7.5 = 8.

A cake recipe requires 3 1/4 cups of flour for 13 servings and 4 1/2 cups of flour for 18 servings. How much flour is required to make a cake that serves 28?

Answers

Fly me to the moon and i don’t know the rest i just got the from tiktok

What's 10% off of $124.50

Answers

The answer is 112.05

10% of $124.50 is $12.45

The equation f = v + at represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a, over time, t.

Which is an equivalent equation solved for t?

t = t equals StartFraction f minus v Over a EndFraction z.
t = t equals StartFraction f minus a Over v EndFraction z.
t = a(f – v)
t = v(f – a)

Answers

Answer:

t = t equals StartFraction f minus v Over a EndFraction z.

Step-by-step explanation:

Answer:

A. T=f-v/a

Step-by-step explanation:

hope it helps

What goes in the box below?

Answers

Step-by-step explanation:

Long Division Calculator

Dividend

4231

Divisor

Result

Quotient : 325

Remainder : 6

Calculation & Summary

325

13 4231

Dividend :

4231

Divisor :

Quotient :

325

Remainder :

Answer:

IM NOT SURE

Step-by-step explanation:

but you can try somthing called mathhhh wayy

Which pair of numbers is relatively prime?
A. 7 and 21
B. 4 and 15
C. 6 and 9
D. 9 and 27

Answers

B I’m pretty sure sorry if wrong

A is the correct answer

Triangle JKL is pictured in the coordinate plane. Triangle JKL is dilated to create the new ordered pairs J’(1,0.5) K’(1.5, 2.5) L’(2.5,-0.5). What is the scale factor?

A) 2
B) 1/4
C) 1/2
D) 4

Answers

Answer: 1/2
Explanation: if you take the point of J it’s (2,1) and to get to point J’(1,0.5) you would have to multiply a fraction to get a smaller point

What is the solution of the proportion 3 16= 9/y ?

Answers

Answer:

3=1/6=9Y

Step-by-step explanation:

Answer:

3y=16.9

therefore y=48

Step-by-step explanation:

PLZ HELP QUICK!

how do you solve: Ax + b > c
show all your work

Answers

you have to add B to both sides and then you put c-b , after you divide a and then just put X>c-b/a

Nice Uwuuuuuuuuuuuuuuuuuuuu

Which ratio can form a proportion with 6/9?

Answers

2/3 in simplest form

If you want in decimal then 0.67

1/2x + 2/3x + 5 = 1/3 what is x please show your work

Answers

Answer equals negative 4

Answer:

x = -4

Step-by-step explanation:

1/2 + 2/3

3/6 + 4/6

7/6

7/6x +5 = 1/3

- 5 -5

7/6x = -14/3

*6/7 *6/7

x = -4

Tell me which one is prime 19,28,49,63

20 POINTS PLZ HELP

Answers

Answer:

i think its 19

Step-by-step explanation:

Consider the provided number.

Prime number: A prime number is a whole number which is greater than 1 and the factors of the number are 1 and itself.

The prime factorization of the provided numbers are:

19 = 1×19

28 = 2×2×7

49 = 7×7

63 =7×9

So the answer is 19

Answer:

19 is prime

Step-by-step explanation:

It cant be divided

Plz help
Hayden accidentally overdrafted his bank account, so there was a negative balance of −$13.55 in the account. He then deposited $20.00 to cover the overdraft.
Write an addition equation that represents the amount of money in his account.
Enter your answer as an addition equation, formatted like this: 42+(-53)=-11
Do not enter the $ symbol. Do not enter any units.

Answers

Answer:

20.00-(13.55)= 6.45 in his bank account

Step-by-step explanation:

An addition equation is 20.00 + (-13.55) = 6.45 that represents the amount of money in his account.

What are Arithmetic operations?

Arithmetic operations can also be specified by the addition, subtract, divide, and multiply built-in functions.

The operator that perform arithmetic operation are called arithmetic operators .

Operators which let do basic mathematical calculations

+ Addition operation : Adds values on either side of the operator.

For example 4 + 2 = 6

Given that

There was a negative balance of −$13.55 in the account.

And Hayden made a deposit of $20 in order to pay the overdraft.

Determine an addition equation that represents the amount of money in his account.

According to the question, an addition equation that represents as

⇒ 20.00 + (-13.55) = 6.45

Hence, an addition equation is 20.00 + (-13.55) = 6.45 that represents the amount of money in his account.

Learn more about Arithmetic operations here:

brainly.com/question/25834626

#SPJ5

Could someone help me with these two questions? Would really appreciate it. (Constant rate of change.)

Answers

Answer:

There isnt anythign to really say abt this

Step-by-step explanation:

if you want to find 1=? then here is the answer

4. 2= 82 divide =

1=41

A pink paint mixture uses 4 cups of white paint for every 3 cups of red paint.

The table shows different quantities of red and white paint for the same shade of pink. Complete the table.

Answers

The white paint box in row 2 is 1.33. The red box in row 3 is .75. The white box in row four is 5.32. The red box in row 5 is 3.75.

Solve. 45 ÷ n = 5 n =

Answers

Answer:

n=3 or n=-3

Step-by-step explanation:

Answer:

Your answer is: 9

45 / 5 = 9

45 / 9 = 5

Step-by-step explanation:

Hope this helped : )

I need HELP thi s is k12 and if i get an 80 or higher im Exempted from many lessons

Answers

Answer: It is C Im in k12 too

Step-by-step explanation:

Answer:

C 1 1/4 will be the answer

Can somebody please help me I need to turn this in. In 10 mins

Answers

Answer:

Step-by-step explanation:

115 + 25 =140 to be honest i have no clue

divide 115 by three, and then multiply by two, then subtract $$25? i think that would be correct

PLEASE HELP ME I GIVE 20 POINTS AND BRAINLIST TO WHOEVER HELPS ME FIRSTS

Use compatible numbers to estimate −29 ( − 2/7 ) .
_______________________________________
− 2/7 ≈ − 2/8 ≈ − 1/4
-7 1/4

-7

7 1/4

8

Answers

Answer:

3712

Step-by-step explanation:

Answer:

To estimate a number less than 5 we we should Round down for example 44 then 4 is less than 5 so it's estimated number is 40

a month ago

0 votes

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