A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is

Question

A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 70% salt and Solution B is 95% salt. She wants to obtain 70 ounces of a mixture that is 90% salt. How many ounces of each solution should she use?

Kunduz · Accepted Answer

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