Question

One side of a square is 3x + 2. Which expression represents the perimeter?

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(A) 2(3x+2)

(B) (3x+2)²

(C) 4(3x+2)
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Answer 1

C. 4(3x+2)

Explanation:

Each side of a square is equal to each other, so the perimeter would be 4*(3x+2).