Please help with these math questions you may have to zoom in. The first 3 I already have! if it's too blurry then just guess. Please dont just do it for points I really need help

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.

Which of the following is an arithmetic sequence

Let y = and z = . translate "z less than y" into an algebraic expression, and solve it.