Find the lowest common denominator for the fractions shown.
3a^2/a^2+a+1/2a/a-1/a^3/a^3-1

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

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3