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25 November, 21:55

The area of a rectangle is 99 in.² the length of the rectangle is 2 inches longer than the width which is the width of a rectangle

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  1. 25 November, 22:03
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    Area=l*b

    99 = (b+2) * b

    99=b2+2b

    B2+2b-99=0

    B2+11b-9b-99=0

    B (b+11) - 9 (b+11) = 0

    (b-9) (b+11) = 0

    B=9

    L=11
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