What is the unit rate of miles per hour?

Responses

60 miles in 1 hour
60 miles in 1 hour

60 gallons in 2 hours
60 gallons in 2 hours

120 miles in 2 hours
120 miles in 2 hours

120 gallons in 1 hour

No unit rate can be determined from this information as each option has a different combination of distance and time. To find the unit rate of miles per hour, the distance traveled must be divided by the time it took to travel that distance.