Question
Two cars are 400 miles apart and start towards one another, one car traveling 4 miles per hour slower
than the other. After 3 hours, the cars are 40 miles apart. Find the speed of each car
than the other. After 3 hours, the cars are 40 miles apart. Find the speed of each car
Answers
since distance = time * speed,
3(x + x-4) = 400-40
3(x + x-4) = 400-40
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