What's the rest?You only said, From 180 books to 150 books sooo you gotta put the rest or nobody will answer it.
Answer:
if it takes 4 people for 2 days
4+4= 8
so it would only take 8 people for 1 day
I think it's D) 3
Step-by-step explanation:
hope I helped
Answer: Answer and explanation in pic
