You earned $12 on Monday and $24 on Tuesday. After spending some of your money at the mall, you had $13 left. How much money did you spend at the mall

Answer 1

assuming you started with $0,
12 + 24 - x = 13

Answer 2

39

Answer 3

You earned $12 on Monday and $24 on Tuesday. After spending some of your money at the mall, you had $13 left. How much money did you spend at the mall?

Answer 4

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