Each table in the cafateria seats 8 people. Find the total number of people that can be seated at 7,8,9, and 10 tables.if the average bill per person is $12, how much money can the cafeteria expect from 7,8,9, and 10 tables that have no empty seats

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To find the total number of people that can be seated at each number of tables, we need to multiply the number of tables by the capacity of each table, which is 8.

1) For 7 tables: 7 tables x 8 people/table = 56 people can be seated.

2) For 8 tables: 8 tables x 8 people/table = 64 people can be seated.

3) For 9 tables: 9 tables x 8 people/table = 72 people can be seated.

4) For 10 tables: 10 tables x 8 people/table = 80 people can be seated.

Now, to calculate the amount of money the cafeteria can expect from each scenario, we need to multiply the total number of people by the average bill per person, which is $12.

1) For 7 tables: 56 people x $12/person = $672.

2) For 8 tables: 64 people x $12/person = $768.

3) For 9 tables: 72 people x $12/person = $864.

4) For 10 tables: 80 people x $12/person = $960.

Therefore, the cafeteria can expect $672 from 7 tables, $768 from 8 tables, $864 from 9 tables, and $960 from 10 tables if they have no empty seats.