Question

distance. Calculate the average speed of the bus in km/hour.
3
.
Two Cars, A and B, (starting, at the same time, from the same point) are moving
with
average speeds of 40 km/h and 50 km/h, respectively, in the same direction.
Find how far will Car B be from Car A after 3 hours.
us
ملم
​

Answer 1

Answer:

after 3 hour car a will travel 120 km

after 3 hour car b will travel 150 km

distance between them is 30 km

car b will be 30 km ahead of car a