EQuintero1230 EQuintero1230 23-09-2022 Mathematics contestada Which expression is equivalent to (3x^−4y^5) ^−2? A: -9^8y^10 B: x^8/ 9y^10 C: -9x^8/ y^10 D: 1/ 9x^8y^10 (x's are variables not multiplication) (dashes resemble fractions) (^ resembles powers)