2 years ago

PLEAS HELP 2m · 2n would be the same as _____. 4 mn 2 m + n 2 mn 2 m - n

Mathematics

2 answers:

Gala2k [10]2 years ago

8 0

Answer:

4mn

Step-by-step explanation:

you would multiply the 2s then the m and n cant multiply so they would stay beside eachother so it would be 4mn

andriy [413]2 years ago

7 0

4mn. You are multiplying them all together.

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lukranit [14]

Answer:

A Variable

Step-by-step explanation:

Variables are used to mark an unknown value. Common math problems ask you to solve for it.

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<em>Brainilest Appreciated. </em>

8 0

2 years ago

Your friend George is 6 feet tall and his shadow is 10 feet long. At the same time, the shadow of the flagpole was 85 feet long.

Leokris [45]

Answer:

51 feet

Step-by-step explanation:

Let

x -----> the height of a flagpole

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3 years ago

A salesman needed to sell a boat. At first, he priced it at $4,200. After a week, he reduced the price by 12%. What is the price

tigry1 [53]

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Hope this helps

4 0

3 years ago

What is the slope for 22x-5y=-8

kvv77 [185]

Answer:

22/5 is the slope I think

Step-by-step explanation:

22x-5y=-8

-22x

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Divide by -5

Y= 8+22x/5

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2 years ago

Find the area and perimeter

TEA [102]

Answer:

do i supposed to add them all together

Step-by-step explanation:

5 0

2 years ago