Given the average speed and distance covered, the time taken for the driver to complete the road trip is 5.7 hours
<h3>How long will it take the driver to complete a 400-mile road trip?</h3>
Speed is simply referred to as distance traveled per unit time.
Mathematically, Speed = Distance ÷ time.
Given the data in the question;
- Speed = 70 miles per hour
- Distance traveled = 400 mile
- Elapsed time = ?
We substitute into our equation above.
Speed = Distance ÷ time
70 miles per hour = 400 mile ÷ Elapsed time
Elapsed time = 400 miles ÷ 70 miles per hour
Elapsed time = 5.7 hours
Given the average speed and distance covered, the time taken for the driver to complete the road trip is 5.7 hours.
Learn more about speed here: brainly.com/question/7359669
#SPJ1