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In Mathematics / Middle School | 2014-11-30

Chad drove 168 miles in 3 hours.

1. How many miles per hour did Chad drive?

2. Chad will drive 672 more miles. If he continues to drive at the same rate, how many hours will it take Chad to drive the 672 miles?

3. Chad stopped and filled the car with 11 gallons of gas. He had driven 308 miles using the previous 11 gallons of gas. How many miles per gallon did Chad's car get?

4. If Chad's car continues to get the same number of miles per gallon, how many gallons of gas will Chad's car use to travel 672 miles?

Asked by queenlover123

Answer (3)

24
gallons ;

Answered by zionconyers | 2024-06-15

168/3 = 56
Therefore, Chad is driving the car in 56 mph.
672/56 = 12
Therefore, Chad drives 672 miles in 12 hours.
308/11 = 28
Therefore, Chad drives 28 miles per gallon of gas.
672/28 = 24
Therefore, Chad uses 24 gallons of gas to drive 672 miles.

Answered by lekhagummalla | 2024-06-24

Chad drives at a speed of 56 mph. It will take him 12 hours to drive 672 miles. His car gets 28 miles per gallon, and he will need 24 gallons of gas for the trip.
;

Answered by lekhagummalla | 2024-12-20

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