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11) Eight people went to a movie and three of them purchased a drink. Write an expression you could use to solve for the total cost if the tickets are $12 each and the drinks are $2.50 each.

12) Solve using PEMDAS
20 ÷ 4 – 2 + 5 x 8

13) If you can purchase 3 pounds for $12, how many pounds can you purchase for $40?

1 Answer

8 votes

Answer:

11. 8(12)+3(2.50)=103.5

12. 43

13. 10 pounds

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