197 is the right answer.
. L) y* Q( q. C+ w" K* n
3 h) G& N% W2 b公仔箱論壇Reason,
/ T9 a8 q8 d) T( n R: ]5.39.217.76, y" F6 G [ \2 U7 T9 N
1. $18 costs on Item = -$185.39.217.76! H) T! V B" C# T' r5 ?$ ]" w! B
2. got $100 fake, (no income) , layout $79, = -$790 ^$ N* ~& F5 U2 D/ ~
3. pay back to $100 to that vendor whom exchange fake $100 here -$100
$ j0 @$ t0 \' H' v( N8 y: uTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。公仔箱論壇1 V/ h9 ?7 g, y8 q
Therefore, totally, 18+79+100 = 197  |