Answer:
The rate of car travel is 5.2 kilometers per minute.
Explanation:
We are given the following in the question:
Total time of travel = 22 minutes
Total distance covered = 114.4 kilometers
We have to find the rate at which the car is travelling.
Formula:
Rate, r

where d is the distance covered and t is the time.
Putting values, we get,

Thus, the rate of car travel is 5.2 kilometers per minute.