A car travels 392 mi. A second car, traveling 7 mph faster than the first car, makes the same trip in 1 h less time. Find the speed of each car.
Two cars travel a distance of 392 miles. Also, second car travels 7mph faster than the first car and covers the distance of 392 miles in 1 hour less time.
Let x be the speed of the first car. Then x + 7 will be the speed of the second car.
It is known that,
From the given in...
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