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In 2009Usain Bolt set the world record for sprinting 100 m in approximately 9 3/5 seconds ​ Find his average speed in meters per second.
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In 2009Usain Bolt set the world record for sprinting 100 m in approximately 9 3/5 seconds

​
Find his average speed in meters per second.

User Giovanni Romio
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1 Answer

7 votes
100/9.6 = 10.416666...
Average Speed = 10.42 (rounded) m/s
User Skyborg
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