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Mathematics 9 Online
OpenStudy (anonymous):

Evaluate m – n when m = –1.5 and n = –7.7. A. –9.2 B. –6.2 C. 6.2 D. 9.2

OpenStudy (anonymous):

@puppylover52

OpenStudy (anonymous):

@iGreen

OpenStudy (love_ranaa):

That means just do -1.5-(-7.7).

OpenStudy (anonymous):

OH OK THX

OpenStudy (love_ranaa):

And two negative cancel each other out .

OpenStudy (love_ranaa):

So the answer will be positive.

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