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1 September, 20:38

Find the length of a rectangle given that the perimeter is 32 feet and the length is 1 foot more than four times the width. I get confused when it's not just a regular number

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  1. 1 September, 20:44
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    Length = 13

    Step-by-step explanation:

    P = 2L + 2W

    L = 4W + 1

    P = 32

    32 = 2 (4W + 1) + 2W

    32 = 8W + 2 + 2W

    30 = 10W

    W = 3

    L = 4 (3) + 1

    L = 12 + 1

    L = 13
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