Questions and answers by

Ntombenhle Mhlongo

Questions (4)

The speed of sound is 1236km/ha)how many kilometres per minute is it ? b)how many Meters per second?
1. 1 answer
2. 34 views
Ok n 1990 layendyk won the Indy 500 in 22/3 hours what was his average speed
1. 1 answer
2. 41 views
The Indianapolis 500 race takes 200 laps to complete.if one lap is 4km .how many kilometres must a competitor drive to complete
1. 1 answer
2. 76 views
The speed of seaway scooter is 21km/h . If Moses rose 7km a a maximum speed. How many minutes did it take him
1. 1 answer
2. 57 views

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