asked 31.7k views
4 votes
keisha drove 380 miles using 14 gallond of gas. At this rate, how many gallons of gas would she need to drive 418 miles?

asked
User Munchkin
by
8.1k points

1 Answer

6 votes
14gallons=380miles

14/380=0.03684210526gallons/mile

418*0.03684210526=15.4gallons

or you could cross multiply

14gallons=380miles
x gallons=418miles


(14)/(380) = (x)/(418)

380x=5852
divide both sides by 380
x=15.4 gallons

answered
User Ryan K
by
7.2k points
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