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December 20, 2014

December 20, 2014

Posted by **Faith** on Friday, May 29, 2009 at 9:57pm.

I totally forget how to do this kind of problem. Please help if you can! Thank you so much! :)

- Algebra (please help!) -
**Reiny**, Friday, May 29, 2009 at 10:07pmlet the amount of the 60% solution be x ml

then the amount of the 20% solution must be (100-x) ml

then isn't .6x + .2(100-x) = .52(100) ?

solve for x

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