Saturday

February 28, 2015

February 28, 2015

Posted by **Peter** on Thursday, October 3, 2013 at 9:34pm.

a. Find the ratio of biographies to the total number of books.

b. Find the ratio of non-biographies to biographies.

c. Find the ratio of non-biographies to the total number of books.

- Algebra1 -
**Ms. Sue**, Thursday, October 3, 2013 at 9:48pma. 8/20 = 2:5

b. 12/8 = 3:2

c. 12/20 = 3:5

- Algebra1 -
**DANNY**, Wednesday, October 1, 2014 at 9:49pm8/20

- Algebra1 -
**DANNY**, Wednesday, October 1, 2014 at 9:52pm8:12

- Algebra1 -
**DANNY**, Wednesday, October 1, 2014 at 9:53pm12"20

- Algebra1 -
**DANNY**, Wednesday, October 1, 2014 at 9:54pm12"21

**Answer this Question**

**Related Questions**

math - The ratio of mystery books to the number of science fiction books is 4:3...

math - the ratio to the number of mystery books to the number of science fiction...

Reading - Rosalind Wiseman books Terra Elan McVoy books Susane Colasanti books ...

math - lara arranged the books in her bookshelf by size. 2/10 of the books were ...

math - lizette wants to read more books. her goal is to read at least 2 books ...

math - MEghan had 36 books in her locker. Some were library books, text books ...

MATHS - Mrs.Koh purchased new books for the school library, of which 6 were ...

algebra - John has 36 books in his locker. He has text books,library books, and ...

math - the library has a total collection of 2630 books. the number of non-...

math - the library has a total collection of 2630 books. the number of non-...