Question
Mr and Mrs Zeph took their 4 children to the art museum. An adult ticket cost 2 times as much as a child's ticket. Mr Zeph paid a total of $40 for all the tickets.
  1. What was the cost of a child's ticket?
  2. At the souvenir shop in the art museum, Mrs Zeph paid $67 for a sweater and 4 coats. The sweater cost $27. How much did 1 coat cost?
4 m
(a)

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(b)

Click button first when a symbol is required. X

Mr and Mrs Zeph took their 4 children to the art museum. An adult ticket cost 2 times as much as a child's ticket. Mr Zeph paid a total of $40 for all the tickets.
  1. What was the cost of a child's ticket?
  2. At the souvenir shop in the art museum, Mrs Zeph paid $67 for a sweater and 4 coats. The sweater cost $27. How much did 1 coat cost?