17. Clay drops a water balloon from a 20-foot platform onto Bailey's head, who is four feet tall. How long does it take for the water balloon to reach Bailey's head?

Three coins are flipped. what is the probability that there will be at least two tails?

If i have 20$ and i gave 5$ away how much i got

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.