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December 17, 2014

December 17, 2014

Posted by **annaya** on Tuesday, August 6, 2013 at 9:45pm.

One side of the rectangle is x+5 and the other is x-4

- math -
**bobpursley**, Tuesday, August 6, 2013 at 9:53pm(x+5)*(x-4)=532

x^2+x-20=532

x^2+x-552=0

(x-23)*(x+24)=0

x=23, so length, width is 23-4, and 23-5

- math -
**bobpursley**, Tuesday, August 6, 2013 at 9:53pmoops, 23-4, and 23+5

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