Mathematics, 26.03.2021 20:20 tina7659

There were 9 rows of chairs set up in the school gym. Each row had 20 chairs. After the students were seated, there were 12 empty chairs. How many chairs were filled. This problem is a two step equation.

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There were 9 rows of chairs set up in the school gym. Each row had 20 chairs. After the students wer...

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