Mathematics, 28.09.2019 02:50 aeverettpdzrvo
Arestaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.
8 children and 32 adults
9 children and 31 adults
10 children and 30 adults
12 children and 28 adults
Answers: 2
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Arestaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) c...
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