Mathematics, 18.02.2021 03:50 erickamurillo9929
Professor Baird wants to mix a solution containing 10% acid with one containing 15%
acid to obtain a 20-ounce solution containing 12% acid. How many ounces of the 109
solution should the professor use?
Answers: 2
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Professor Baird wants to mix a solution containing 10% acid with one containing 15%
acid to obtain...
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