annamaria
annamaria
17-11-2015
Mathematics
contestada
What is the difference between -6 and 15
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AwesomeMe123
AwesomeMe123
17-11-2015
That would be -21.
-6-15= -6+(-15)
15+6 is 21. They were both negatives, so we stick with the negatives and get -21
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