PLEASE HELP ME

A bathtub is filled with water. It holds 60 cubic feet of water. The tub is 6 feet long and 5 feet wide. What is the height of the tub?
A 1 ft
B 1.5 ft
C 2 ft
D 2.5 ft

49xy +34y - 72z. determine the degree of the polynomial

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.