Find the product.(0.5n  5)2(10n  7)  3

Which expression is equivalent to 4 square root 6 divided by 3 root 2

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.