Josh hit a baseball, and the flight of the ball was modeled by the following equation
h = -16t2 + 65t + 3

I assume that you are trying to find when the ball fell. 
Through the quadratic formula you can find 2 solutions, reject the negative one and round the positive one. Your answer should be 4.1 seconds, if this is not what you are looking for reply to me or pm me :)

1. The higher the grade, the higher the goal 2. The goal increases by 60$ each time 3. All the goals are bigger than 100$