jazzye13 jazzye13

11-02-2015
Mathematics

contestada

What is the value of the expression –12 – 3 + 9?

A.
–6

B.
–15

C.
22

D.
0

Respuesta :

himanshukunwar7 himanshukunwar7

11-02-2015

-12-3+9
-12+(-3)+9
-15+9
-6

A.

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