61.0k views
5 votes
Please help me with this question

Please help me with this question-example-1
User Cropper
by
6.2k points

2 Answers

3 votes
the B bcoz when there is a sign of minus the signe in bracket always changes

User Simon Mayrshofer
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5.8k points
6 votes
The answer is +(-8 1/4)
User Mark Shevchenko
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5.6k points
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