Hi there! :)
Answer:
Pat bonces the ball 125 times in 150 seconds.
Explanation:
In order to answer your question, you'll need to use the cross product method:
bounces 25 times → 30 seconds
bonces X times → 150 seconds
(25 × 150) ÷ 30 = X
3,750 ÷ 30 = X
125 = X
There you go! I really hope this helped, if there's anything just let me know! :)