I need help with this

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.

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?