Mathematics, 08.07.2019 05:30 Teedollasign

Maki uses 20 gallons of a solution with an unknown ethanol concentration and 60 gallons of a 12% ethanol solution to make 80 gallons of a 10% solution. the table shows the amount of each solution. what is the value of x, the concentration of the unknown ethanol solution

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Maki uses 20 gallons of a solution with an unknown ethanol concentration and 60 gallons of a 12% eth...

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