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A chemist needs to mix a 10% alcohol solution with a 70% alcohol solution to get 15 liters of a 46% alcohol solution. How

A chemist needs to mix a 10% alcohol solution with a 70% alcohol solution to get 15 liters of a 46% alcohol solution. How many liters of the 10% solution should be used? How many liters of the 70% solution should be used? Use this many liters of the 10% solution: A/ and this many liters of the 70% solution:

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