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Usian Bolt ran his first 100 meter race in about 10 seconds and his second 100 meter race in about 8 seconds. What was his average speed in meters per second?
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Usian Bolt ran his first 100 meter race in about 10 seconds and his second 100 meter race in about 8 seconds. What was his average speed in meters per second?

User Alfo
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4.5k points

2 Answers

9 votes

Answer: my answer is 8

User Greg Beaver
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6.0k points
5 votes

Answer:

9 seconds.

Step-by-step explanation:

10+8=18. 18/2=9. the average is 9 seconds hope that helps

User Ewout
by
5.2k points
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