Question

two cars A and B starting at the same time from the same point are moving with average speed of 40 km and 50 km respectively in the same direction find how far will car B be from car A after 3 hour's

Answer 1

40+50/3
90/3
30
the avg speed =30km/h

Answer 2

for car A
distance=(speed)(time)=(40)(3)=120km
for car B
distance=(50)(3)=150
difference between their distance=150-120
=>30km
.
hope this helps you
.
keep smiling
.
mark this as brainliest answer