Answer:
nine over eleven because its ez
Step-by-step explanation:
(12x^2y^−2)^5(4xy^-3)^−7
= (248832x^10y^21)/(16384x^7y^10)
= (248832x^3y^11)/(16384)
= (243x^3y^11)/16
Q+12-2q+44=0
-q=-44-12
q=56
Answer: yes, indeed it is i forgot how it is but it is