Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

# a horse canters away from its trainer in a straight line, moving 116 m away in 14.0 seconds. it then turns abruptly and gallops halfway back in 4.8...

a horse canters away from its trainer in a straight line, moving 116 m away in 14.0 seconds. it then turns abruptly and gallops halfway back in 4.8 seconds. calculate (a) its average speed and (b) its average velocity for the entire trip, using "away from the trainer" as the positive direction.