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August 1, 2014

August 1, 2014

Posted by **Cheryl** on Friday, September 10, 2010 at 12:58pm.

x centimeters has an area of x2 + 50x square centimeters.

Find a binomial that represents the length.

- Math -
**Henry**, Friday, September 10, 2010 at 4:28pmWidth = x cm.

A = x^2 + 50x.

x * L = X^2 + 50X

Divide both sides by x:

L = (x^2 + 50x) / x = x + 50 = Length.

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