SOLUTION: A mixture containing 8% salt is added to be mixed with 4 ounces of a mixture that is 20% salt, in order to obtain a solution that is 12% salt. How much of the first solution must b
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Question 987595: A mixture containing 8% salt is added to be mixed with 4 ounces of a mixture that is 20% salt, in order to obtain a solution that is 12% salt. How much of the first solution must be used? Answer by josgarithmetic(39617) (Show Source):
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