brynleearant brynleearant

08-03-2016
Mathematics

contestada

If a Ferrari drove 300 kilometers in one and a half hours. How fast was the car going?

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HelenaNeedsHelp HelenaNeedsHelp

08-03-2016

v=s/t
s=300 km = 300000 m
t=1 h and 30 min = 5400 sec
v=300/1,5= 200 km/h
or
v=300000/5400=55,5 m/s

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