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Posted by on Thursday, March 28, 2013 at 1:38pm.

The floor of a shed has an area of 54 sq.feet. Find the length and
width if the length is 3 feet less than twice its width.

  • Algebra - , Thursday, March 28, 2013 at 1:46pm

    WL=54
    W(2W-3)=54
    2W^2-3W-54=0
    (2W )(w )=0
    (2W+9)(W-6)=0
    w=6, L=9

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