Question

It took the race car 22 minutes to travel 114.4 kilometers. At what rate did the car travel? Use the formula r=d/t where r is the rate, d is the distance, and t is the time. Round your answer to the nearest tenth.

Answer 1

5.3 km/min

Explanation:

Distance = 114.4 kilometers

Time = 22 minutes

Rate = 114.4 km /22 min

Rate = 5.2 km/min

Answer 2

5.2 Km/Min

Explanation:

Speed/Rate= Distance/Time

Speed/Rate = 114.4/22

Speed/Rate = 5.2 KM/min