Question

A cart travels a distance of 3.6 meters in l.8 seconds

Answer 1

do you need the rate, velocity?
meters per one second
3.6 m in 1.8sec
to get 1 sec divide the right by 1.8
keep the balance divide the left by same 1.8
3.6 m/1.8 = 1.8 sec/1.8
2m/sec

Answer 2

distance also equal rate times time
distance is 3.6
rate is r
time is 1.8 seconds
the setup would be
3.6=1.8r
divide 1.8 by both sides
the rate is 2 m per second