math

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Manuel wants to calculate how many miles his farthers car travels on one gallon of gas. He knows that on a fu 15- gallon tank of gas, the car can travel 225 miles. Write an proportion that he could use to calculate the cars mileage per gallon(x)

  • math -

    15/225=

    15/(15*15)=

    1/15 gallons per mile

  • math -

    15/225 = 1/x

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