Question

In 1985, said Aouita set the world record for the 1500 race in a time of 3minute 29.46 second?what was his average speed?

Answer 1

Speed average 1500 m /(3 minute + 29.46s) = 1500 m /(3 * 60s + 29.46s) 
=1500 m /(209,46s) = 7.16 m/s = 7.16 km*3600/1000h = 25,77 km/h

Answer 2

Answer:

hey mate...

1. here is your answer.