Mathematics, 01.03.2021 08:40 raikespeare5080
How many gallons of a 50% antifreeze solution must be mixed with 80 gallons of 25% antifreeze to get a mixture that is 40% antifreeze?
Answers: 2
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How many gallons of a 50% antifreeze solution must be mixed with 80 gallons of 25% antifreeze to g...
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