Jesse drives 500 miles in 10 hours. what is the unit rate?

All the necessary information's are already given in the question. Based on these information's the answer to the question can be easily deduced.
In 10 hours Jesse drives = 500 miles
Then
In 1 hour Jesse drives = 500/10 miles
                                    = 50 miles
So the unit rate of Jesse is 50 miles per hour.

11/2.2 = 5 inches for the length 8.5/2.2= 3.86 inches for the width