Question

Find the average speed, if a cyclist travels
6 km/h for 25 minutes and 8 km/h for15 minutes
5 kilometres up a hill at 16 kmh andback down at 24 km/h

Answer 1

Answer:

Step-by-step explanation:

total time taken

=6+8km/h/25+15

=14/40

=7/20

=0.35km per second

Answer 2

Answer:0.35 km per second

Step-by-step explanation: