X8i4jonedesexiskantw
X8i4jonedesexiskantw X8i4jonedesexiskantw
  • 22-01-2016
  • Mathematics
contestada

Simplify this expression: 13 + (–12) – (–5) = ?
A. 30
B. –30
C. –6
D. 6

Respuesta :

Exvited
Exvited Exvited
  • 22-01-2016
[tex]13 + (-12) - (-5) \\ \\ 13 - 12 + 5 \\ \\ 6 \\ \\ Answer: \fbox {6} [/tex]
Answer Link
hezekiah
hezekiah hezekiah
  • 23-01-2016
D.) 6 

because (-12) - (-5) = 7

13+ -7= 6
Answer Link

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