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February 1, 2015

February 1, 2015

Posted by **domonique** on Monday, June 1, 2009 at 7:02pm.

- math -
**leslie**, Monday, June 1, 2009 at 7:05pmfor every 3 boys there is 4 girls

divide 12 by 3 and the answer is 4

multiply 4 by 4

16 This will be your answer

- math -
**Ms. Sue**, Monday, June 1, 2009 at 7:05pmSet up a proportion. Let x = the number of girls.

3 / 4 = 12 / x

Cross multiply:

3x = 48

x = 16

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