The average speed of the can in km per hour over the entire journey is

A car travels 8 km in the first quarter of an hour, 6 km in the second quarter and 16 km in the third quarter. The average speed of the can in km per hour over the entire journey is

      (a) 30                                                                  (b) 36

      (c) 40                                                                  (d) 24

The average speed of the can in km per hour over the entire journey is

Please log in or register to add a comment.

Please log in or register to answer this question.

Related questions

Categories

Most popular tags