Help Yourself! is a restaurant in which customers can help themselves to as much food as they wish from a buffet for a fixed price of $10foradultsand$6 for children. A Family Meal Ticket is available for $400 that allows unlimited visits to the restaurant for 2 adults and 2 children for one year. Any families with more than 2 children are charged half the children's price for every additional child, every time they eat. Mr and Mrs Monroe and their 3 children made good use of their Family Meal Ticket last year, eating at Help Yourself! 30 times.