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3 years ago

5

Dave is meeting his friends at 7:30 P.M. The average speed of the bus is 28 km/h, and he needs to travel 20 km. When should he c

atch his bus? Describe your strategy and whether it was appropriate.

1 answer:

Gwar [14]3 years ago

7 0

20 / 28 = 0,7
0,7 * 60 = 42

Dave should catch the bus at 6:48 PM.

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