- #1
ella_101
- 8
- 0
“if a cyclist travels at an average speed of 3m/s-1 and turns home at an average speed of 9m/s than what is the average speed of the whole journey?”
do I need an equation to work this out?
And please show how you got your answer.
Thanks
do I need an equation to work this out?
And please show how you got your answer.
Thanks