Answer:
729
Explanation:
Alright so our 2 big things here are order of operations and laws of exponets.
1st we need to find (-3)^4 and (-3)^2.
-3 raised to 4 is 81, and -3 raised to the 2nd power is 9.
So now our simplified equation is (81/9)^3.
Now we use the power of a quotient rule from the laws of exponets (look this name up and you'll easily find it).
So now our equation is (81^3)/(9^3). This equals 729.
Hope this helps!