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Mathematics, 19.08.2021 21:00 marygomez11

Addison owes his mom $39. He earned $30 for mowing his neighbors lawn and then lent his sister $21. Which expression represents Addison's financial situation? A. -39 - 30 - 21
B. -39 + 30 - 21
C. 39 - 30 + 21
D. 39 + 30 + 21​

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Addison owes his mom $39. He earned $30 for mowing his neighbors lawn and then lent his sister $21....
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