Mathematics, 27.10.2020 07:30 samantha636
A movie theater advertises that a family of two adults, one student, and one child between the ages of 3 and 8 can attend a movie for $15. An adult ticket costs as much as the combined cost of a student ticket and a child ticket. you purchase 1 adult ticket, 4 student tickets, and 2 child tickets for $23 Solve In system using substitution
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A movie theater advertises that a family of two adults, one student, and one child between the ages...
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