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Mathematics, 13.12.2019 20:31 bagofmud8339

The 7th grade and 8th grade students are selling tickets to the talent show. the 8th grade students have sold fifteen more than twice the number of tickets that the 7th grade students have. if they sold 486 tickets altogether, how many did the 8th grade students sell?

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The 7th grade and 8th grade students are selling tickets to the talent show. the 8th grade students...

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