answersLogoWhite

0


Best Answer

1 hour 30 minutes.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How long to complete 30 mile race if average speed is 20 mph?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How long does it take a car to travel 1 mile if its average speed is 40 mph?

How long does it take a car to travel 1 mile if its average speed is 40 mph? In: http://wiki.answers.com/Q/FAQ/4423 [Edit categories]


How fast do you have to walk around a track to complete a 1.5 mile in 20 mins?

You will have to maintain an average speed of 4.5 mph


Average speed for a four minute mile?

A 4-minute mile means an average speed of 15 miles per hour.


What is your a Average speed for 4 minute mile?

If it takes 4 minutes to run 1 mile then in 15 times as long (1 hour) you would run 15 miles. So the average speed must be 15 miles per hour.


What is the average speed of a 14 minute mile?

This is an average speed of 4.3 miles per hour.


Run 1 mile in ten minutes average speed in MPH?

Average speed is about 6 mph.


How long does it take you to complete a mile when traveling at 70 miles an hour?

Time = Distance/Speed = 1 mile/70 mph = 1/70 hours = 0.857 minutes (approx).


How long will a 605-mile car trip take at an average speed of 55 miles per hour?

11 hours


How long does it take to travel 20 mile on water?

That cannot be calculated without knowing the average speed over that distance.


What speed to drive one mile?

You can drive a mile at any speed, as long as you have enough time to do so.


How long will a 470 mile trip take at an average speed of 45 miles per hour?

470 / 45 = 10.444r hours.


How many revolutions are there in a mile on a Proform XP 130 with the ifit feature?

640 revolutions completed the on-screen track which takes about 15 minutes at an average speed, so I would assume that the complete track represents a mile.