Answer:
well apperently all will ride home but i need you to type the question correctly so i know what your asking. :)
Step-by-step explanation:
Remove the negative exponent by rewriting x^-3 as 1/x^3
(9)/(1/x^3)
multiply the numerator by the reciprocal of the denominator
9x^3
If it is the question I just completed it should be A. 76.4