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How many liters of a 20%-alcohol solution must be mixed with 50 liters of a solution that is 80% alcohol to get a solution that is 30% alcohol
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Nov 28, 2018
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How many liters of a 20%-alcohol solution must be mixed with 50 liters of a solution that is 80% alcohol to get a solution that is 30% alcohol
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Ndraniko
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take 250 liters of the 20%-alcohol solution
Joseph Fakelastname
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Dec 4, 2018
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Joseph Fakelastname
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