160.9344 kilometers per hour
At an average rate of 53 miles per hour, you can travel 212 miles in 4 hours. This is calculated by multiplying the speed (53 miles per hour) by the time (4 hours): 53 mph × 4 hours = 212 miles.
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).
If you travel 550 miles in 8.5 hours.... the average speed is 64.70588 mph
To calculate the time it takes to travel 299 miles at an average speed of 52 miles per hour, you can use the formula: time = distance ÷ speed. In this case, time = 299 miles ÷ 52 miles per hour ≈ 5.75 hours. Therefore, it would take approximately 5.75 hours to travel 299 miles at an average speed of 52 miles per hour.
At an average rate of 53 miles per hour, you can travel 212 miles in 4 hours. This is calculated by multiplying the speed (53 miles per hour) by the time (4 hours): 53 mph × 4 hours = 212 miles.
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)
Time(miles) = 2
The average speed is 62.5 miles per hour(mph)
Approx 11.5 hours on the average
About 9 hours if the average speed is 55.
If you travel 550 miles in 8.5 hours.... the average speed is 64.70588 mph
There are no "hours" in any distance. If the question is really "How long would it take to travel 721 miles?" then the answer depends on the average speed, which depends on the mode of travel.
The average speed is 0.0069 miles per second.