There are 45 students in the math class, 23 are men and the rest are women. what fraction best represents the number of women in the class? 22/45 23/45 22/23 23/22

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.