Question
The cost of the tickets for 7 mothers and 7 children is $77. The cost of the tickets to the concert hall for 3 mothers and 7 children is $45. What is the cost of the tickets for 8 mothers and 15 children?
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The cost of the tickets for 7 mothers and 7 children is $77. The cost of the tickets to the concert hall for 3 mothers and 7 children is $45. What is the cost of the tickets for 8 mothers and 15 children?