Question

PLZ HELP QUICK!!! A restaurant 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.

Answer 1

It is 8 children and 32 adults

Explanation:

8+32=40

11*8=88

20*32=640

640+88=728

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