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July 31, 2014

July 31, 2014

Posted by **matt** on Wednesday, January 26, 2011 at 6:35pm.

how is this problem solved

- math -
**helper**, Wednesday, January 26, 2011 at 7:07pmx = amount for 3

2/5 x = amount for 2

5(2/5 x) = amount for 1

x + 2/5 x + 5(2/5 x) = 102,000

Solve for x

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