Mathematics, 14.07.2020 19:01 Quanashiar

An olympian swam the 200-meter freestyle at a speed of 1.8 meters per second. An olympic runner ran the 200-meter dash in 21.3 seconds. How much faster was the runner’s speed than the swimmer’s speed to the nearest tenth of a meter per second? 0.1 meters per second
0.4 meters per second
7.6 meters per second
9.4 meters per second

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An olympian swam the 200-meter freestyle at a speed of 1.8 meters per second. An olympic runner ran...