This is a place for the community of learners in Room 8-17 to learn and enjoy math. It is an extension of the classroom making it accessible 24 hours a day, 7 days a week.
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Sunday, January 27, 2013
OJ's Scribe Post
Sorry for late post I was having some trouble signing in to my account.
3.A) Paolo models (-2) x(+3) in the diagram. He determines the correct product -6. Explain why this method works.
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