Question

In a game of ice hockey, the hockey puck took 0.8 seconds to travel 89 feet to the goal line. Determine the average speed of the puck in feet per second. (please help and show work?)

Answer 1

\[v=\Delta d/\Delta t\]

Answer 2

what?

Answer 3

\[speed= \Delta distance/\Delta time\]

Answer 4

\[speed=\frac{ distance }{time }\]

Answer 5

thank you!

Answer 6

\[speed=\frac{ 89 }{ 0.8 }\]

Answer 7

answer in feet/sec