wilsonkyra27 wilsonkyra27

17-06-2016
Mathematics

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A student runs 100 meters in 11 seconds. What is the speed of the student?

speed = distance over time; 1 mile = 1609 meters

Respuesta :

17-06-2016

Hello,

v=100/11 m/s =(100/11)* (1/1000 )/(1/3600) km/h = 100/11*3600/1000 km/s=10*36/11 km/h=32.7272.....km/h =20,3401322108...mi/h

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