Answer:
40 miles per hours
Explanation:
We know
A truck driver drove 350 miles in 8 3/4 hours.
8 3/4 = 35/4 = 8.75
So, the truck driver drove 350 miles in 8.75 hours
What is the speed of the truck in miles per hour?
We take
350 divided by 8.75 = 40 miles per hours
So, the speed of the truck is 40 miles per hour.