The speed appears to be 400 miles an hour. If you meant 400 miles, the speed is 50 miles an hour.
In order to determine how many miles equal 1 hour, we need to know the speed at which the object is traveling. If the object is traveling at a speed of 60 miles per hour, then it would cover 60 miles in 1 hour. However, if the speed is different, then the distance covered in 1 hour would vary accordingly. So, the number of miles equal to 1 hour depends on the speed of the object.
That speed is described as "fifty miles per hour".
Her speed was 50 miles per hour.
Average speed is usually a unit rate. So, if you travel 350 miles in 1 hour then that is said"350 miles per hour."
largest or highest
55 miles per hour.
180 miles per hour is the maximum boat speed registered
No. The posted speed limit of 55 miles an hour means you can drive a maximum of 55 miles an hour when it is safe to drive at that speed. Only an idiot would drive at that speed in fog and high wind.
its possible
Information Highway?
Your average speed on the turnpike should be greater than on a highway.
There is no such thing as a "residential highway."If you are speaking of a residential street - the usual speed in urban and suburban areas, unless otherwise posted, is 25 miles per hour.
The average speed of a camel is 30 miles per hour.
The plow can operate at a maximum speed of 25 miles per hour.
2000 miles per hour
85 miles per hour