Question

a car goes an avarange speed of 36 km /h for 15 minutes and 60 km/h for the next 15 minutes .how much distance did it cover ?​

Answer 1

Answer:

48km

Step-by-step explanation:

Car's speed (in total) = 36 km/h + 60 km/h = 96 km/h

Time = 15 min + 15 min = 30 min = $\frac{1}{2}$hr

Distance = S × T

Distance = 96 × $\frac{1}{2}$

Distance = 48 km