scoutrussel4life scoutrussel4life 16-12-2018 Mathematics contestada PLEASE HELP!!! ASAP!!! Which expression is equivalent to [tex](m^{8} n^{-4} )\frac{1}{4}[/tex] ? [tex]\frac{m^{2} }{n}[/tex] [tex]\frac{1}{mn}[/tex] [tex]m^{4} n[/tex] [tex]mn[/tex]