And if the car traveled at a speed of 40 Mhr. Distance speed and time formulae. For example if the total distance travelled was 250 miles and the time it took was 5 hours then the average speed was 250 5 50 miles per hour mph.
Speed or rate r is a scalar quantity that measures the distance traveled d over the change in time Dt represented by the equation r dDt.
Assess what information you are given. One can view the average speed as the rate of change in the distance which takes place in relation to time. Hence the correct option here is C 48 kmhr. Speed distance time.