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harina [27]
3 years ago
5

Look at the question below.

Mathematics
1 answer:
dalvyx [7]3 years ago
4 0

Answer:

A. 2x

Step-by-step explanation:

x + 2x +<u>? </u> = 5x

1x + 2x + ? = 5x

-1x -2x          -1x-2x

? = 2x

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Nickoy brought some shirts. He paid $12 for each shirt. This can be modeled by the expression 12x. What does x represent
Ne4ueva [31]

Answer:

x represents the number of shirts purchased

Step-by-step explanation:

Each time Nick buys a shirt, he has an outlay of $12.  One shirt for $12, two shirts for $24, and so on.  So the amount due for the purchase of x shirts is ($12/shirt)x, where x represents the number of shirts purchased.

5 0
3 years ago
What is the product of the polynomials below?
Nadya [2.5K]
( 2(x^2) + 6x + 6 ) * ( 3x - 2 )

= 6(x^3) + 14(x^2) + 6x - 12

so the answer is D
3 0
3 years ago
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Study the statements carefully.
Elan Coil [88]

Answer

x = unidentified

Explanation

If 12÷3=4 and 12 = 4×3, that means 6÷0=x and x×0=6.

This isn't possible because any number divided by 0 is unidentified.

7 0
3 years ago
Simplify<br> 43 +4.5<br> Plzzz help!!!!!!
swat32

Answer:

47.5

Step-by-step explanation:

8 0
3 years ago
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Will mark brainliest if correct and you show your work.
Ksivusya [100]

Answer:

4(9x^4+1858)

Step-by-step explanation:

36 x^4 + 18^3 + 40^2

36x^4+7432

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7 0
4 years ago
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