Solve CORRECTLY for and 20 points

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

What’s the answer ? use the picture to see the problem