A baseball is hit so that its height, s, in feet after t seconds is s = - 16t2 + 36t +4. For what time period is the ball at least 24 ft above the ground?

15 points ! ~ see if you know the answer to both you!

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.