Physics
posted by Sami on .
Calculate the distance (in ) that Larry runs if he maintains an average speed of 8.9 for 1 hour.

Your question is missing some units 8.9 what? 8.9 miles per hour? 8.9 feet per second?
To find the distance in inches that Larry runs you multiply average speed * time, but you first might have to do some conversions to make sure units are compatible.
For example if Larry's average speed is 8.9 ft/s, you need to convert 1 hr to seconds, then convert the distance in feet to inches