Simplify using the horizontal method: (2n2 + 4n + 4) (4n-5). .

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.