marioly1508 marioly1508 08-12-2020 Mathematics contestada There are 11 books on a shelf. 6 of these books are new. The rest are used. What is the ratio of NEW books to USED books? (hint: new + used = books on a shelf) * 1 point A)11 to 6 B)6 to 11 C)6 to 5 D)5 to 6