Bailey bought a large pizza with a 16 inch diameter. she wants to know the circumference of the pizza. use 3.14 for pi and round to the nearest tenth, if necessary.

Can someone answer this question? : )

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

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