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Mathematics, 13.10.2019 04:30 rafaelasoareschagas7

Which expression is equivalent to 63.56 + (–81.47)?
a 63.56 – 81.47
b 63.56 + 81.47
c –63.56 – 81.47
d –63.56 + 81.47

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Answers: 2

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You know the right answer?
Which expression is equivalent to 63.56 + (–81.47)?
a 63.56 – 81.47
b 63.56 + 81.47
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