At what speed will a driver travel over 800 feet in 10 to 12 seconds?

To determine the correct speed at which a driver will travel over 800 feet in 10 to 12 seconds, you can convert the distance and time into a speed measurement.

First, consider the distance of 800 feet. In terms of miles, 800 feet is equivalent to approximately 0.15 miles (since there are 5280 feet in a mile).

Now, if a driver travels this distance in 10 seconds, the speed can be calculated using the formula:

Speed (in miles per hour) = (Distance in miles / Time in hours).

For 10 seconds, the time in hours is 10/3600, which is approximately 0.00278 hours. Thus, the speed would be:

Speed = 0.15 miles / 0.00278 hours ≈ 54 miles per hour.

If the driver travels the same distance in 12 seconds, the time in hours would be 12/3600, which is approximately 0.00333 hours. The speed would then be:

Speed = 0.15 miles / 0.00333 hours ≈ 45 miles per hour.

These calculations show that to travel over 800 feet in the timeframe of 10 to