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Train A and Train B are traveling towards each other but are 2,100 miles apart. Train A is traveling at 50 mph and Train B is traveling at 35 mph. When will they collide?
16 years ago

Answers

bobpursley
The relative velocity is 85mph, and the distance is 2100 miles

In reality, the trains will have to stop for fuel and maintenance.

distance=rate*time
solve for time.
16 years ago
Mike
24.7 hours
11 years ago

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