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Bruno
Mathematics
28 October, 20:45
What is the vaule of 2.3 - (-2.3)
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Mina Hart
28 October, 20:46
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Since you're subtracting integers, use LOO (Leave, Opposite, Opposite).
You leave 2.3 alone.
You turn the minus to a positive, since you opposite the sign.
Then, you change the sign of the (-2.3), so now it becomes a positive 2.3.
2.3+2.3=4.6
The answer is 4.6.
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