Kayluanalaovh Kayluanalaovh

20-10-2015
Mathematics

contestada

What value of k makes the statement true? –(k+12) = 6+(–12)
a. –18
b. –6
c. 6
d. 18

Respuesta :

groupie groupie

20-10-2015

-(-6+12)=6+(-12)
6-12=6-12
6-12=-6
therefore:
-6=-6
this is a true statement
answer is B

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