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September 2, 2014

September 2, 2014

Posted by **jamie lynn** on Wednesday, June 13, 2012 at 8:40pm.

- math -
**Reiny**, Wednesday, June 13, 2012 at 11:07pmamount invested at 8% --- x

amount invested at 10% -- 3000-x

.08x + .10(3000-x) = 290

.08x + 300 - .1x = 290

-.02x = -10

x = -10/-.02 = 500

so $500 invested at 8% and 2500 invested at 10%

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