Ablock of wood 3.0 cm on each side and has a mass of 27 g. what is the density of this block.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

3.4a=57.8 what is the the value of a

Which rotation about its center will carry a regular hexagon onto itself