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OpenStudy (anonymous):
Is this good? It's a short essay question. Why can a subtraction problem be rewritten as an addition problem without changing the outcome? Give a real-world scenario where this might be modeled. 3-2=1 2+1=3 A subtraction problem can be rewritten as an addition problem without change because addition is the opposite of subtracting. I need a real life scenerio
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OpenStudy (anonymous):
I got the answer! Sorry
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