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December 21, 2014

December 21, 2014

Posted by **miguel** on Wednesday, February 17, 2010 at 6:35pm.

- math -
**Ms. Sue**, Wednesday, February 17, 2010 at 6:46pmLet's set up a ratio. Let x = number of boys

5/4 = x/8

Cross multiply

4x = 40

x = ?

- math -
**kirstin**, Wednesday, January 19, 2011 at 6:47pmx=10

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