Question

Which situation has a unit rate of 15 laps per hour?

Answer 1

Answer:

Option C. Luigi runs 150 laps in 10 hours .

Step-by-step explanation:

Unit Rate

We need to match for an option having a unit rate of 15 laps per hour.

To find the required rate, we divide the number of laps by the number of hours.

A. Luigi runs 44 laps in 4 hour . This gives a unit ratio of 44/4 = 11 laps/hour. This is not the correct option

B. Luigi runs 2 laps in 30 hours. This gives a unit ratio of 2/30 =0.07  laps/hour. This is not the correct option

C. Luigi runs 150 laps in 10 hours . This gives a unit ratio of 150/10 = 15 laps/hour. This is the correct option

D. Luigi runs 60 laps in 5 hours. This gives a unit ratio of 60/5 = 12 laps/hour. This is not the correct option

Option C. Luigi runs 150 laps in 10 hours .