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12 June, 19:39

A rectangle has side lengths of (3x+6) inches and (2x-4) inches. Write an expression to represent the perimeter of the rectangle. Then find the value of x if the perimeter is 94 inches.

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  1. 12 June, 20:24
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    If I understand the problem correctly, here's the answer:

    2 (3x+6) + 2 (2x+4) = 94

    6x+12+4x+8=94

    10x+20=94

    10x=74

    X=74/10

    X=37/5
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