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

Books: Over the summer, you read 20 books. Eight of these books were biographies.

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.

## 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 ...
- question...biographies - Which is the MOST important literary element in ...
- 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-...
- math - the library has a total collection of 2630 books. the number of non-...
- 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 ...