Question

An object moves 18 m in the
first 3 s, 22 min next 3 s
and
14m in the last 3 sec what
is
avrage speed
1.6m/s 2. 54 m/s
3.9 m/s 4. 6m​

Answer 1

Answer:

$2 {31603011}^{2} thanks$