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October 25, 2014

October 25, 2014

Posted by **Sean** on Sunday, July 3, 2011 at 3:03pm.

- algebra II -
**Damon**, Sunday, July 3, 2011 at 3:09pmw (2w+3) = 65

2 w^2 + 3 w -65 = 0

w = 20/4 or -26/4

so

w = 5

check

5 (10+3) = 65 yes

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