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A runner runs a distance of 280 metres in a time of 40 seconds. What is his average speed?
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A runner runs a distance of 280 metres in a time of 40 seconds. What is his average speed?
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Mar 25, 2021
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A runner runs a distance of 280 metres in a time of 40 seconds. What is his average speed?
Mathematics
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Explanation:
speed= distance/time
280÷40=7m/s
Rlatief
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Mar 30, 2021
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Rlatief
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