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December 22, 2014

Homework Help: math

Posted by sahar on Thursday, November 8, 2012 at 9:30pm.

you have an unlimited supply of 5% saline solution and 8% saline solution. How much of each type would you have to use to create 60 ounces of 7% saline solution? Write and solve a system of equations to model and solve this problem.

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