Iwill give brainliest but you need to explain how you received the answer so i can learn how to do it on my own/// ! what is the value of x?

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.

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.

Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2