SOLUTION: How many gallons of a 90​% antifreeze solution must be mixed with 100 gallons of 15​% antifreeze to get a mixture that is 80% ​antifreeze? Use the​ six-step
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Question 1092268: How many gallons of a 90% antifreeze solution must be mixed with 100 gallons of 15% antifreeze to get a mixture that is 80% antifreeze? Use the six-step method.
Answer by josgarithmetic(39629) (Show Source): You can put this solution on YOUR website!
x, how much of 90% antifreeze
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, gallons of the 90% antifreeze
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