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2 years ago

8

The road from city A to city B is described by a car with Vm 40 km / h. When the car turns (from B to A) the average speed is 60

km / h. Find the average round trip speed.

1 answer:

True [87]2 years ago

7 0

Answer:

i think the answer is 20.......

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4 years ago

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Fudgin [204]

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