Brightstorm Q & A : The perimeter of a rectangle is 120inches. If its width is 20inches more than its length,what are the dimensions of tthe rectangle?

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lqez now

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The width is 40" and the length is 20".

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Elizabeth268 August 24, 2010

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If w = l +20,then P = 4l + 4080 = 4ll = 20Therefore, the dimensions are l x w, or 20 x 40

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yankeekid August 24, 2010

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