Brittany hit a golf ball from the ground and it followed the path of, h(t)=−64t2+200t, where t is the time in seconds and h is the height of the ball. How long does it take for the golf ball to hit the ground?

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts