Anonym Anonym
  • 26-03-2015
  • Mathematics
Answered


Evaluate m – n when m = –1.5 and n = –7.7.









A.

–9.2








B.

–6.2








C.
6.2







D.
9.2

Answer :

iGreen
iGreen iGreen
  • 26-03-2015
m - n

Plug in the values:

-1.5 - (-7.7)

6.2
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Аноним Аноним
  • 26-03-2015
The answer is C, 6.2. Why? because two negatives equal a positive and you subtract the numbers.
Answer Link

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