Answer:
-6z
Step-by-step explanation:
(3z)2=6z
Add the negative
-6z
Independent because the ratio of the second cube is the same (1:6), and it isn't affected by the result of the first cube
Answer:

Step-by-step explanation:
The given expression is

To find the equivalent expression of the given one, we just have to factor.
In this case, the only thing we can do to rewrite is to extract the common greatest factor, which is 6

Therefore, the equivalent expression is

Answer:
Im pretty sure its the first choice but the question is hard to read
Step-by-step explanation: