1/18
W/4 mph
1 and a half hours
An hour is 60 minutes, so the cyclist would travel 2.4 x 6=14.4 mph (miles per hour)
Velocity = distance / time Given d = 72 miles ; t = 4 hour V = 72 miles / 4 hour = 18 miles per hour
5 hours.
W/4 mph
To find the average speed of a cyclist, divide the total distance traveled by the total time taken to travel that distance. For example, if a cyclist covers 30 miles in 2 hours, the average speed would be 15 miles per hour (30 miles divided by 2 hours).
To find the average speed of a cyclist, you would divide the total distance traveled by the total time taken to cover that distance. For example, if a cyclist rides 20 miles in 2 hours, the average speed would be 10 miles per hour (20 miles / 2 hours = 10 mph).
1 and a half hours
An hour is 60 minutes, so the cyclist would travel 2.4 x 6=14.4 mph (miles per hour)
Velocity = distance / time Given d = 72 miles ; t = 4 hour V = 72 miles / 4 hour = 18 miles per hour
You will need to travel at an average of 25 miles ÷ 2 hours = 121/2 mph.
5 hours.
To travel 145 miles in 3.5 hours requires an average speed of 145/3.5 mph. The distance traveled at this speed for 5 hours would be approximately 207 miles (5 x 145/3.5 miles).
The number of hours it will take to travel 308 miles is(308)/(your average speed, in miles per hour)
Approx 11.5 hours on the average
The average speed is 62.5 miles per hour(mph)