Question

A bus travels 20km in 30 minutes. what is the average speed of the bus?

Answer 1

Answer: 40km/h

Step-by-step explanation:

distance = 20km

time = 30 min conver to hours. $30min(\frac{1h}{60min})=0.5h$

velocity = ?

$d=v*t\\v=\frac{d}{t}$

$v=\frac{20}{0.5} \\v=40km/h$