DSAFAABHOLLAH
Answered

(a) A car covers a distance of 150 km in 1 hour 30 minutes.
Calculate the average speed of the car. Give your answer in km/h
(b) Convert 72 km/h to m/s.


Help me with this pls​

Sagot :

Réponse :

a) 100 km/h

b)259.2

Explications étape par étape

a) 1h30 = 1.5 h so 150/1.5 =100

b) 1km/h = 3.6m/s

  72x3.6 = 259.2