In running competitions, the athlete ran 10 km at a speed of 5 m / s. How long did the athlete run?
| December 14, 2020 | education
10km-distance
5 meters per second-speed
Let’s translate units.
10 kilometers = 10,000 meters.
Let’s find the time.
Distance / speed = time.
10,000 / 5 = 2000 (seconds) -time
2000 seconds = 33.3 minutes
Answer: 2000 seconds = 33.3 minutes.
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