Posted by **Anonymous** on Tuesday, February 21, 2012 at 6:50pm.

Emma bought 6 new books for her collection. This increased her collection by 12%. How many books did she have before her purchases?

- Pre-Algebra Math -
**Anonymous**, Tuesday, February 21, 2012 at 7:19pm
try the equation %/100=part/total

so: 12/100=6/x then solve.

- Pre-Algebra Math -
**Andrea**, Tuesday, February 21, 2012 at 9:26pm
Hey,I know a website which does this work and i got 26/27 in multiple choice and 24/25 in essay.GO to google and type homeworkhelpout.I complete all my assignments using them.very useful.

- Pre-Algebra Math -
**Janet**, Thursday, February 7, 2013 at 7:32pm
50

## Answer This Question

## Related Questions

- Math - Fantasia bought 15 new books to add to her collection of book 'b'. 2rite ...
- 7th grade math - Can you check these please? 4. A local bakery sold 60 loaves of...
- maths - A library opens with a collection of 300 books. During the first week ...
- Maths Please help - A library opens with a collection of 300 books. During the ...
- Maths Ms sue - A library opens with a collection of 300 books. During the first...
- Math - The number of library books in a school increased by 20% after it bought...
- Math - The number of library books in a school increased by 20% after it bought ...
- Math - Tony buys 8 identical packs of comic books for his collection. What must ...
- math - 2. You Decide Toni buys 8 identical packs of comic books for his ...
- math - the library has a total collection of 2630 books. the number of non-...

More Related Questions