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October 21, 2014

October 21, 2014

Posted by **Jenny** on Thursday, January 26, 2012 at 2:29pm.

- Math -
**Damon**, Thursday, January 26, 2012 at 2:56pmn

after buy 1.2 n

after donation 1.2*1.2 n

300 = .2 * 1.2 n

300 = .24 n

n = 1250

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