Real-World Applicationsmedium
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A delivery truck travels 240 miles on a full tank of 15 gallons. The truck's fuel efficiency increases by 3 miles per gallon on highway routes. If the driver travels 150 miles on highways and then switches to city driving, how many additional gallons are needed to complete the remaining 180 miles of city driving?
A delivery truck travels 240 miles on a full tank of 15 gallons. The truck's fuel efficiency increases by 3 miles per gallon on highway routes. If the driver travels 150 miles on highways and then switches to city driving, how many additional gallons are needed to complete the remaining 180 miles of city driving?