At first, i was just like you. I made my D almost get B-. She di

Then I studied the subject, I found out some American teachers used totally different method to solve the problem. We are nerve introduced their method. So far this only seen in estimation. not to argue with you. We have to be open minded. Check your kid textbook as standard.

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• she did solve the problem right at beginning. -didadida- ♀ (0 bytes) () 09/17/2012 postreply 13:24:53

• Appreciate your input. But look, I didn't try to do anything to -CirrusCloud- ♀ (1361 bytes) () 09/17/2012 postreply 15:12:31