Home 7.6.2 Triangles State if the three numbers can be the measures of the sides of a triangle,
10, 10, 10

Yes

No

Which of the following is not a subset of {1,2,3}?

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.

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