Q&A #4696

Problem solving

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From: <woodbear5@aol.com>
To: Teacher2Teacher Service
Date: Sep 19, 2000 at 21:58:12
Subject: Problem solving

My sons teacher wants him to show all work including equation, solution and final answer in words. I am stumped as to how to help him with that. The problem is: Tom purchased a CD. The total amount including tax, was $43.oo How much change did he receive from $50.00. We know the answer is $7.00 but how do we put everything into words.

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