Saturday
April 25, 2015

Homework Help: algebra

Posted by teresa on Wednesday, September 15, 2010 at 12:45am.

two sisters together have 20 books. if the younger sister lost 3 books and the older sister doubled the number she has, they would have a total of 30 books. How many books does each have?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members