juanitaroman2013 juanitaroman2013

01-11-2018
Mathematics

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a football field is about 100m long. if it takes a person 20 to run it length, how fast were theys running

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wegnerkolmp2741o wegnerkolmp2741o

01-11-2018

100 m /20 units

5 meters/unit

you didn't tell us if they ran it in seconds minutes

I will assume seconds

5 m/sec

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