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Add, using the rule for order of operations if necessary: 15+ [2 + (-4)] + (−9)?
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Add, using the rule for order of operations if necessary:
15+ [2 + (-4)] + (−9)?

User DAnglin
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1 Answer

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15 + ( - 2) + - 9 = 13 - 9 = 4

#Goodluck!

User Jurgenreza
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