B is the answer
i simplified the theorem, but i hope this makes sense!
Answer:
it's 80.
Step-by-step explanation:
120-40= 80
....
I don’t really no this answer? Sorry
Glad you asked this question! Over the years of working with my professor we learned that if phs= 5 (constant) times the j to the power of 2 you will get the formula or polynomialic equation. It quite fascinating and due to using his equation the answer in fact is "c". Cheers