Write a numerical expression for eight less than 5. don't do this for me, i just need . i really suck at doing these. i came up with 8 < 5 that's probably not right.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.