Question

A horse has an acceleration of 2 m/s2. If it starts from rest, how fast is it going after 1.7 seconds?

Answer 1

       (2  m/s²)  ·  (1.7  s)  =  3.4 m/s

Answer 2

1.17m/s2

I believe, you subtract 2-0 on top and 1.7-0 on the bottom and get 2/1.7 which is 1.17