addisonh499 addisonh499 Today at 1:06 PM Mathematics Answered Which expression is equivalent to (m−2n−4)−4? A.m⁸n¹⁶ B.m⁻⁸n⁻¹⁶ C.m⁻⁶n⁻⁸ D.1/m⁶n⁸