Answer:
The answer is C.-216
Step-by-step explanation:
You just have to combine like terms here
6+7n^3 is the final answer
Answer:
-3/5
Step-by-step explanation:
to figure that out you have to do y^2 - y^1/ x^2 - x^1
2-(-1)/ -3 - 2
= 3/-5
=-3/5
Answer:
It is C
Step-by-step explanation:
trust me ☜(゚ヮ゚☜)