The car

A car travelled the distance from A to B in four hours. If the average speed is increased by 17 km/h, the car covers the same distance one hour sooner. Determine the initial speed of the car and the distance between A and B.

Final Answer:

v =  51 km/h
s =  204 km

Step-by-step explanation:

t=4 h  s=v t s = (v+17) (t1)  v t=(v+17) (t1) v 4=(v+17) (41)  v=51=51 km/h
s=v t=51 4=204 km



Help us improve the example. If you find a mistake, let us know. Thank you!







Tips for related online calculators
Do you have a linear equation or system of equations and are looking for a solution? Or do you have a quadratic equation?
Do you want to convert velocity (speed) units?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: