Question

the ratio of the speed of two vehicles is 2:3 if the second vehicle cover 72 km in 2 hours what is the speed of the first vehicle​

Answer 1

Answer:

speed=distance/time

Step-by-step explanation:

so we first calculate speed of second vehicle=72/2

=36km/hr

let speed of first vehicle is s1

on equating

s1/36=2/3

s1=2/3 . 36

s1=2×12

s1=24