maybe, you should get off wiki answers, and figure it out. lets see, you need to divide it down to km/pH. 80 kilometers = 2 hours, 40 kilometers in 1 hour. average speed? 40 km. that's saying they don't stop anywhere.
The train's average speed was 34.5 miles per hour.
Average speed is the total distance traveled divided by the elapsed time. A car that travels 60 miles in one hour, stops for one hour and travels 60 miles for another hour, has an average speed of 120 miles / 3 hours, which is 40 mph.
50 miles per hour
Stacy's average speed was 50 miles per hour. To calculate average speed, you divide the total distance traveled (200 miles) by the total time taken (4 hours).
The distance traveled by an object divided by the time it takes to travel that distance is called the average speed.[ Average ] Speed = Distance / TimeFor example :A car that travels 60 miles in a time of 2 hours has an average speed of 30 miles per hour.
His average speed was 55 kilometers per hour.
The average speed is 66.67 miles per hour.
The train's average speed was 34.5 miles per hour.
54.55 miles per hour.
25 kilometers
36.36 mph
To find the average speed in inches per hour, divide the total distance traveled (128 inches) by the total time taken (16 hours). This gives an average speed of 8 inches per hour.
The car traveled at an average speed of 60 miles per hour on the highway.
To calculate average speed, divide distance by time. In this instance, his average speed is equal to 2145/38.5 = 55.714285 recurring (that is, 55.714285714285...) miles per hour.
Average speed is the total distance traveled divided by the time taken.Average speed = total distance traveled/time taken = 90 km/3 h = 30kph
Anything that goes 543 kilometers in 6 hours is averaging 90.5 kilometers per hour
If a car travels 330 miles in 5.5 hours, what is the mph?