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Mathematics, 14.10.2019 21:00 DivineMemes420

Altogether, 420 tickets were sold at the first play performance. an adult ticket costs $7.50. a student ticket costs $4.25. ticket sales were $2,4775.25. determine the number of adult and student tickets sold at the first play performance.

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Altogether, 420 tickets were sold at the first play performance. an adult ticket costs $7.50. a stud...

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