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Mathematics, 14.01.2021 17:30 marcgtz511p3pln7

Two families go to a zoo. The Smith family of two adults and three children pay £61.
The Jones family of three adults and five children pay £96.
Work out the cost of an adult ticket and the cost of a child ticket.
In your working, let 'a' stand for an adult ticket and 'c' stand for a child ticket.
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Two families go to a zoo. The Smith family of two adults and three children pay £61.
The Jone...
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