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The drama club is selling tickets to its play. An adult ticket costs $15 and a student ticket costs $11. The auditorium will seat 300 ticket-holders. The drama club wants to collect at least $3630 from ticket sales.  How many tickets of each kind should it sell?

 Aug 16, 2020
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a = adult                         revenue = 15a

s=student = 300-a          revenue = 11(300-a)            added = 3630

 

15a + 11(300-a)   = 3630                      solve for 'a'               then s = 300-a

 Aug 16, 2020

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