You have a 10x10x10 inch cube that is made up of little 1x1x1 inch cubes. you paint the outside of the big rube red. how many little cubes have paint on at least one of their sides?

Which function has the same domain as y=2x

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

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