19-04-2014
Mathematics

Answered

a car travels 172 miles using 7 gallons of gas how far can the car travel using 42 gallons of gas?

Answer :

Iqbalwae Iqbalwae

19-04-2014

172 : 7 = 24,5714286
42 x 24,5714286 = 1032

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tadvisohil886 tadvisohil886

20-04-2014

the equations are directly proportional

thus, we multiply the equation by by 6

= 176 x 6 = 7 x 6

= 1056 = 42

thus, with a car can treavel 1056 miles with 42 gallons of gas

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