5. a rectangular pyramid measures three feet by four feet at the base, and has a height of seven feet. find its volume.
o a. 84 ft
o b.21 ft
o c. 28 ft
o d. 42 ft

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Anyone know? is appreciated! will mark brainliest if correct!