Jawabanmu

2014-09-12T12:56:05+07:00
-11+(-8)-(11) maka hasilnya -30

-11+(-8)-(11)
-11+(-8)-(11) = -11-8-11 = -19-11 = -30, jadi hasilnya -30
2014-09-12T12:58:28+07:00