What would be the total distance covered by a bicycle rider traveling at 15 km/h for 4 hours?

To calculate the total distance covered by the bicycle rider, you can use the formula for distance, which is:

Distance = Speed × Time

In this scenario, the bicycle rider is traveling at a speed of 15 km/h for a duration of 4 hours. Plugging the values into the formula:

Distance = 15 km/h × 4 hours = 60 km

This calculation shows that over the course of 4 hours, at a consistent speed of 15 kilometers per hour, the rider will cover a total distance of 60 kilometers. Thus, the correct answer of 60 km accurately reflects the total distance traveled.