Car will travel 238 miles at a speed of 68 miles per hour in 3.5 hour.
Speed is the distance that an object travels in a particular time. It is also known as velocity.The formula of calculating speed is as under:
Speed=Distance/ Time.
We have been given average speed of 68 miles per hour and distance be 238 miles. We have to find the time in which the car will travel 238 miles.
We know that time is equal to distance divided by speed.
Time=238/68
=119/34
=3.5 hours.
Hence car will take 3.5 hours to travel 238 miles at an average speed of 68 miles per hour.
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