The distance between Town A and Town B is 45 kilometers.

Question

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The distance between Town A and Town B is 45 kilometers.

a. If a train travels at a speed of 60 kilometers per hour, how long will it take to travel from Town A to Town B?

b.If a train takes 40 minutes to travel from Town A to Town B, what is its speed in kilometers per minute. Round your answer to 1 decimal place.

Thanks!

mathcalc Dec 17, 2014

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Best Answer

a. If the train travels at 60km/hr, it travels at 1 km/min. So...it takes 45 min to go from A to B.

b. We can find the rate by dividing the Distance by the Time ... so ....

45km / 40 min = 1.125 km/min = 1.1 km/min (rounded)

CPhill Dec 17, 2014

CPhill · Answer 1 · 2014-12-17T01:02:11

a. If the train travels at 60km/hr, it travels at 1 km/min. So...it takes 45 min to go from A to B.

b. We can find the rate by dividing the Distance by the Time ... so ....

45km / 40 min = 1.125 km/min = 1.1 km/min (rounded)