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At the movie theatre, child admission is 5.20 and adult admission is 9.20. On Tuesday, 148 tickets were sold for a total sales of 1041.61. How many adult tickets were sold that day?

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Answer:

68 adult tickets were sold on Tuesday at the Movie Theatre

Step-by-step explanation:

5.20c + 9.20a ≤ 1041.61

c + a = 148

child tickets = c = 80

adult tickets = a = 68

80 + 68 = 148

5.20(80) + 9.20(68) ≤ 1041.61

416 + 625.6 = 1041.6