You buy a movie ticket for $5.25 $ 5 . 25 and popcorn for $2.98 $ 2 . 98 . you pay with a 10 10 -dollar bill. how much change will you get back?

Can (3,5 and square root 34) be sides on a right triangle?

What is the value of x? enter your answer in the box.

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap