Question
The cost of the tickets for 7 fathers and 7 children is $56. The cost of the tickets to the park for 2 fathers and 7 children is $31. What is the cost of the tickets for 3 fathers and 18 children?
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The cost of the tickets for 7 fathers and 7 children is $56. The cost of the tickets to the park for 2 fathers and 7 children is $31. What is the cost of the tickets for 3 fathers and 18 children?