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A cyclist rides her bike at a rate of 8 meters per second. what is this rate in kilometers per hour? how many kilometers will the cyclist travel in 3 hours?
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A cyclist rides her bike at a rate of 8 meters per second. what is this rate in kilometers per hour? how many kilometers will the cyclist travel in 3 hours?

User Sandeep Bhaskaran
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1 Answer

2 votes
to change from meters per second to kilometers per hour, we multiply by 3.6

v = 8meters/sec
v = 8 x 3.6 = 28.8 kilometers per hour

2- how many kilometers will the cyclist travel in 3 hours?

Distance = v*t = 28.8km/hr*3hr =86.4 km


User Wilfried Josset
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7.1k points
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