An airplane on autopilot took 7 hours to travel 4 comma 977 kilometers. What is the unit rate for kilometers per hour?
To find the unit rate for kilometers per hour, divide the total distance traveled (4977 kilometers) by the total time taken (7 hours).
4977 kilometers / 7 hours = 711 kilometers per hour
So, the unit rate for kilometers per hour is 711 kilometers/hr.