If a car travels at a constant speed for one hour, the distance it will cover can be determined by multiplying the speed by the time. In this case, the car's speed remains constant throughout the entire hour.
For example, if the car is traveling at a speed of 60 miles per hour (mph) for one hour, the distance it will cover is:
Distance = Speed × Time
Distance = 60 mph × 1 hour
Distance = 60 miles
Therefore, the car will travel 60 miles in one hour if it maintains a constant speed of 60 mph.