Answer:
4 hours and 30 minutes.
Explanation:
To calculate the distance traveled, we need to convert the 4 hours and 30 minutes into a decimal form of hours. Since there are 60 minutes in an hour, 30 minutes is equal to 30/60 = 0.5 hours.
Now we can calculate the distance traveled using the formula: distance = speed × time.
Given:
Average speed = 56 miles per hour
Time = 4 hours + 0.5 hours = 4.5 hours
Distance = 56 miles/hour × 4.5 hours = 252 miles
Therefore, the car travels 252 miles in 4 hours and 30 minutes.