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Zielflug [23.3K]

3 years ago

11

A train left for Miami, and 6 hours later, a car traveling 79 mph tried catching up to the train. After 7 hours, the car caught

up. What was the train's average speed?

1 answer:

nikdorinn [45]3 years ago

5 0

Answer: 121 mph

Step-by-step explanation: First, I did 6 x 7, and I got 42. Then I did 42 + 79, and I got 121 mph as my answer.

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