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3 years ago

I WILL MARK AS BRAINLIEST PLEASE ANSWER FAST

Mathematics

2 answers:

OverLord2011 [107]3 years ago

7 0

Answer:

the answer is A

Step-by-step explanation:

i got the answer right

ANTONII [103]3 years ago

5 0

It would be 89 Bc u multiples it all up

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12.5 oz bag of doritos for 3.79 or a 3 oz bag for 1.00

natta225 [31]

I think I would buy the 3 oz bag for 1.00

6 0

3 years ago

Read 2 more answers

Use the equation to answer the questions. Round both answers to nearest whole number. Y = 47.25 − 2.25 X If Y equals 8 , what is

noname [10]

Answer:

If Y equals 8, X is equal to 17.

If Y drops to 4, X is equal to 19.

Step-by-step explanation:

We know that the equation is $Y = 47.25- 2.25X$ and we want to find X when Y = 8. To do this we solve the equation for X.

$47.25-2.25X=8\\47.25\cdot \:100-2.25X\cdot \:100=8\cdot \:100\\4725-225X=800\\4725-225X-4725=800-4725\\-225X=-3925\\\frac{-225X}{-225}=\frac{-3925}{-225}\\X=\frac{157}{9}=17.4444...$

17.4444 rounded to the nearest whole number is 17.

If Y drops to 4,

$4 = 47.25- 2.25X\\47.25-2.25X=4\\47.25\cdot \:100-2.25X\cdot \:100=4\cdot \:100\\4725-225X=400\\4725-225X-4725=400-4725\\-225X=-4325\\X=\frac{173}{9}=19.2222...$

19.2222 rounded to the nearest whole number is 19.

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3 years ago

What is the product of the 4th square number and the 4th square number?

FrozenT [24]

Answer:

65536

Step-by-step explanation:

4^4*4^4=4^8=2^16=65536

4 0

3 years ago

9.Calculate the area of a rectangle that measures 24 ft. by 15 ft. Be sure to express your answer in square units.

Artemon [7]

C. 300 ft.2 and <span>d. 81π in.3</span>

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3 years ago

X+y = -16<br> —3х – у = 30

lys-0071 [83]

Answer:

x = -7, y = -9

Step-by-step explanation:

The coefficient (the number before) the y is the same but the signs are opposite so add the equations together:

x-3x+y-y=-16+30

-2x=14

x=-7

y=-16-x=-16--7=-9

8 0

3 years ago