Answer:
Step-by-step explanation:
What problem?
Answer:
sou do Brasil dcp ;-;kssskskksk
<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>
Answer: Lol your in collage I don't believe it anyway the answer is 20 min on the dot
2.86-2.81=0.05
(0.05/3.86)x100=1.75%
