Question:
2 people A and B travel from X to Y along different routes. Their journeys take the same amount of time. B's route is 100km at an average speed of 40km/hour A's route is 60km. What is A's average speed?
Answer:
Person A's average speed is 24km/hr
Explanation:
Given
Person B
Person A
Required
Average speed of person A
Speed is calculated as:
For person B
Make Time the subject
For person A
The journeys last for the same duration.
So;
Person A's average speed is 24km/hr