Question

120m in 8 seconds? what is the speed?

Answer 1

okay so 120m per 8 sec you are going to divide
120 / 8 = 15
your answer is 15
15m per sec
if you wanna double check that then you will want to go backwards
15 x 8 = 120
there you have it your answer is correct :)
15m per sec
i really hope i helped you out in some type of way :)))

Answer 2

Speed = distance /time
= 120/8
= 15m/s