Respuesta :
For a body moving at a uniform velocity you can calculate the speed by dividing the distance traveled by the amount of time it took, for example one mile in 1/2 hour would give you 2 miles per hour. If the velocity is non-uniform all you can say is what the average speed is.Aug 15, 2011
Speed is distance traveled over time, or [tex] \frac{speed}{time} [/tex]. That's also where you get kph and mph, meaning kilometers per hour and miles per hour respectively.