What is the greatest common factor of the terms of the polynomial below 12x^4 - 6x^3 + 9x^2?

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense