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December 21, 2014

December 21, 2014

Posted by **TRISHIA** on Wednesday, July 30, 2014 at 9:43am.

- ALGEBRA -
**Damon**, Wednesday, July 30, 2014 at 9:49amL = w + 3

(L+2)(w+2) = 70 + (L)(w)

(w+5)(w+2) = 70 + (w+3)(w)

w^2 + 7 w + 10 = 70 + w^2 + 3 w

4 w - 60 = 0

w = 15

L = w+3 = 18

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