Tuesday

March 31, 2015

March 31, 2015

Posted by **Anonymous** on Tuesday, November 30, 2010 at 2:41pm.

- math -
**Ms. Sue**, Tuesday, November 30, 2010 at 2:45pm7/10 of the books are not small.

3/10x = 12

x = 12 / (3/10)

x = 12 * (10/3)

x = 120/3

x = 40

- math -
**prakash**, Tuesday, November 30, 2010 at 2:49pmlet, total number of books= X

Small= 12

Remaining books = X-12

now,the remaining books comprise:

1/2X= Medium

2/10X= Large

Therefore,

1/2X+2/10X=X-12

Solve for X and you will get the answer!!

- math -
**greety**, Tuesday, May 20, 2014 at 6:27pmrtydgfdrgdrgeres

**Answer this Question**

**Related Questions**

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

College Math - Your small library of books consists of 6 novels, 7 mathematics ...

Math - John has 4 math books, 6 biology books,, and 8 statistics books to ...

Math HELP - The number of apples in an apple tree after subtracting by 6, ...

math - for every 20 math books a school buys, they they get 7 aditional books ...

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

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-...

pre calc - A math teacher uses four algebra books, two geometry books, and three...