Mathematics, 13.07.2020 17:01, Quizzicalkitty8
How many gallons of a 50% antifreeze solution must be mixed with 90 gallons of 10% antifreeze to get a mixture that is 40% antifreeze? Use the six step method.
Answers: 2
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How many gallons of a 50% antifreeze solution must be mixed with 90 gallons of 10% antifreeze to get...
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