Question

a motar clyclyst drive from a to b with unifrom speed 30 km /h retrans back with spped 20km /hfind avarage spped​

Answer 1

Answer:

25 km/h is the average speed

Answer 2

Explanation:

2d/d/30+d/20

2d/5d/60

2d*60/5d

120/5

24 m/s =average speed