Answer:
since 2 out of every 5 marbles is blue, 4 tenths of the marbles are blue so 40% is blue. not 50
No, since 16 is not divisible by 3, there will be 1 extra perosn
Answer:
Step-by-step explanation:
A
since it doesn’t pass the vertical line test, which proves if a graph is a function.
<span>books to bookmarks
books : bookmarks
10 : 1
10 * 3 : 1 * 3
30 : 3
3 bookmarks
Since the book store sold 30 books they also sold 3 bookmarks.
Answer: 3 bookmarks</span>
