Hi there! The answer is A. Add together 200 and 100. Then divide the sum by 6.
In this problem we want to know how many books there are on 1 shelf. Therefore we must first now the total amount of books and so we add up 200 and 100 (which makes a total of 300 books)
Finally we divide this total amount of books by the amount of shelfs (300 / 6), and then we've found the answer to our question. Hence, the answer is A.
Answer:
its blurry
Step-by-step explanation:
A graph that uses vertical or horizontal bars to display data is called a bar graph. It is really useful in showing comparisons between multiple data groups. Also, it can be used to track changes over time. Hope this helped!
The best method here is to plug in so plug in -1 (-1)+5+3(-1)=1 so the answer is A
