They collected 300 cans in all. I did this by multipying 63 by 100 (6300) then divided it by 21. I hope this helps!
These are the answers I got for these questions. B, B, A, A, B, B, B, A, D, and D. I suspect that most of those questions are missing division signs. These answers should be correct.
Answer:
n=3
Step-by-step explanation:
(five times a certain number) 5*3=15
(three less) 15-3=12
Answer: -506.5 or -253.25
Step-by-step explanation:
