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29 March, 20:22

The perimeter of a rectangle is 66 inches. the length is 3 more than twice the width. what are the dimensions of the rectangle? what is the area of that same rectangle

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  1. 29 March, 20:31
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    First, set it up as variables

    W=x

    L=2x+3

    apply perimeter formula and solve

    2 (x+2x+3) = 66

    2 (3x+3) = 66

    6x+6=66

    6x=60

    x=10

    width=10

    length=23

    area = 230
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