Question

please help

Answer 1

well you can move the b to the denominator changing the exponents sign

Answer 2

so b^-2 is the same as 1/b^2

Answer 3

remember only the a is raise to the power of 4, the 3 is not so....

Answer 4

that is not what i am saying

Answer 5

from C and D which one is more accurate?

Answer 6

why would you say C?

Answer 7

b^-2 = 1/b^2
so
3a^4c^3 *1/b^2 = (3a^4c^3)/(b^2)

Answer 8

yeah