(x - 2)(-5x2 + x) = (x)(-5x2)+(x)(x) + (-2)(-5x2)+(-2)(x) is an example of?
A. Complex conjugates
B. Dividing two binomials
C. FOIL
D. Vertical multiplication

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder