Final answer:
Average speed is calculated using distance over time. To convert km/h to m/s, multiply by conversion factors. Calculate Pete's required driving speed given his gym time.
Explanation:
Average speed is calculated as distance traveled divided by time of travel.
To convert km per hour (km/h) to m per second (m/s), multiply by two conversion factors: one to convert hours to seconds and another to convert kilometers to meters.
In the provided example, if Pete spends 55 minutes in the gym, you can use the average speed formula to calculate the speed he must drive at to not be late for work.
Learn more about Average speed calculation here:
https://brainly.com/question/680492
