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Mathematics, 28.05.2020 21:08 JamesLachoneus

A fuel producer is formulating a fuel mixture that contains 40% ethanol. To make this fuel, they will take 550 gallons of 37% ethanol fuel and add some 52% ethanol fuel. How much of the 52% ethanol fuel should be added?

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A fuel producer is formulating a fuel mixture that contains 40% ethanol. To make this fuel, they wil...
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