SOLUTION: How much water should be added to 30 gallons of a solution that is 70% antifreeze to get a mixture that is 60% antifreeze

Question 1022003: How much water should be added to 30 gallons of a solution that is 70% antifreeze to get a mixture that is 60% antifreeze

Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = gallons of water to be added
= gallons of antifreeze in 70% solution
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5 gallons of water must be added
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check:

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