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Mathematics, 12.07.2019 17:00 decorajackson01
4.) a concert charges $24.50 per daily adult ticket and $13.75 per child's ticket. a group of 90 people paid $1560.00 for tickets. write a system of equations that could be used to find x, the number of adult tickets purchased, and y, the number of children's tickets purchased?
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4.) a concert charges $24.50 per daily adult ticket and $13.75 per child's ticket. a group of 90 peo...
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