2.92 cm = 29.2 what’s the answer for this problem?

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts. which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?