Question

A rectangle has a length of 3x – 1 and a width of 2x + 4. Find the perimeter of this rectangle. Then find the area of the rectangle.

Answer 1

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Explanation:

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Answer 2

Area:

(3x-1) * (2x+4) = 6x² + 10x - 4

Perimeter:

((3x-1)*2) + ((2x+4)*2) = 10x + 6