<prompt> Bala lebelo le tloaelehileng la koloi e tsamaeang 500 km ka lihora tse 3.nan  <response>: Instruction in English: Calculate the average speed of a car that travels 500 km in 3 hours. . Response in English: To calculate average speed, we divide the total distance by the time it takes to travel that distance. In this case, the car has traveled 500 km in 3 hours. Thus, the average speed is:500 km 3 hours 166.67 kmh. The car has an average speed of 166.67 kilometers per hour. . Response in Sesotho: Ho bala karolelano ea lebelo, re arola kakaretso ea sebaka ka nako eo re e nkang ho tsamaea sebaka seo. Tabeng ena, koloi e tsamaile 500 km ka lihora tse 3. Kahoo, lebelo le tloaelehileng ke: 500 km 3 lihora 166.67 km h . Koloi e na le lebelo le tloaelehileng la likhilomithara tse 166.67 ka hora. 