cschellfamily cschellfamily 10-11-2017 Mathematics contestada Which equation demonstrates the commutative property? A. –(11 + (–4)) = –11 + 4 B. (25 + 7) + (–12) = 25 + (7 + (–12)) C. 6 + (–13) = –13 + 6 D. 12 + (18 + (–6)) = (12 + 18) + (–6)