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December 19, 2014

December 19, 2014

Posted by **Anonymous** on Thursday, February 9, 2012 at 10:23pm.

- algebra 1 -
**Reiny**, Thursday, February 9, 2012 at 11:32pmamount of expensive coffee --- x

amount of cheaper coffee --- 170-x

5x + 2(170-x) = 3.59(170)

should be easy to solve for x, then sub back in my definitions.

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