Answer: .
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Answer:
im sorry cant help
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Answer:
5-2n
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I’m not rly sure what it means by flipping the card …. I’m assuming there’s more to this question but if it’s what I think it is the only way this equation will be true is by switching the + Symbol to - (subtraction) which would be 1-2= 3-4 since it would 1=1 making the equation true
Answer:
I believe its 10 to the -9th power.
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