The odometer of a car reads 68420 km when the clock shows the time 09:00 AM. If at 09:30 AM, the odometer reading has changed to 68540 km, calculate the speed of the car in km/min during this time. About the author Liliana
Answer: s= 68540-68420=120km t= 30min v=? where v is the speed of the car sol s= vt v = s/t v= 120/30 v=4km/min Reply
Answer:
s= 68540-68420=120km
t= 30min
v=?
where v is the speed of the car
sol
s= vt
v = s/t
v= 120/30
v=4km/min