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April 18, 2015

April 18, 2015

Posted by **darren** on Friday, October 1, 2010 at 6:36pm.

12% solution. She has

on 10% and 17%

solution. How much of

each does

- 10th grade -
**TutorCat**, Friday, October 1, 2010 at 6:43pm.12(5)=.10(x)+.17(5-x)

where x is the amount of 10% solution

and 5-x is the rest amount of the 5L of 17% solution

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