Answer:
the answer is
9b²-3b
Step-by-step explanation:
9b-3
Answer:
3
Step-by-step explanation:
Answer:
11.314
Step-by-step explanation:
Answer:
steps and answers in the pic..hope u can understand the calculations...
I am not sure is you are supposed to solve or rewrite but for solving its this picture, tell me if its rewriting the problem and ill give you that as well!