197 is the right answer. tvb now,tvbnow,bttvb; ?- t$ g; S6 A, F4 }" ?
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Reason,
7 W9 a3 y1 ~+ W! F: b8 k, U/ y$ L# etvb now,tvbnow,bttvbTVBNOW 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。8 e6 c0 e( ^' h8 z8 A
1. $18 costs on Item = -$18
- y3 L3 O4 q+ b2 q' c+ P2. got $100 fake, (no income) , layout $79, = -$79& c6 U9 a8 \( B+ E4 S) o
3. pay back to $100 to that vendor whom exchange fake $100 here -$100
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Therefore, totally, 18+79+100 = 197  |