Urdumbut.gov
WebMath.com
This one, of course!
cramster or math.com
If you are looking for a way to solve a math problem, try the following website - www.basic-mathematics.com/ask-a-math-question.html. They should have the answers to your question.
Mathway.com
any website
Answers.com
Mathway.com
Urdumbut.gov
WebMath.com
If you need explanations for things then the best math site is purple math. If you want a site that will solve your homework and you just have to put the problem in it will be mathway. But on mathway the answers are provided but you have to pay to see the step by step solution.
This one, of course!
Webmath.com is a wonderful resources for help with you algebra questions. mymathway.com is also a good site to help find the answers you need.
NO your supposed to learn at school.
cramster or math.com
No.