Seudónimo Seudónimo 27-05-2017 Mathematics contestada Ooooh Weee is this a doozee! I reckon I need some help on this question! (P.S Show me how you did it!) Which is expression is equivalent to (4q^2 / r^2 s)(rs^2 / 5)? A) 4q^2 / 5 B) 4q^2 r / 5s C) 4q^2 s / 5r D) 20q^2 / r^3 s^3
