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Mathematics, 23.12.2019 08:31 juliestaten5984

Sammy's school drama club performed a play. student tickets cost $2 each, and adult tickets cost $4.50 each. altogether, they sold 80 tickets and made $275. how many adults bought tickets?

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Sammy's school drama club performed a play. student tickets cost $2 each, and adult tickets cost $4....
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