jayjan2046

97啦

icy2828

total lost $197

foofoo8282

....ME A BIT STUPID 179+ITEM......CORRECT.....

shhak47

97元，肯定对

209241

亏了197+礼物

davelui

?????????

prozzy

the answer is -$97 for sure. 5.39.217.77:88983 m) m9 {" H" g" w2 E) Z
Think about it this way TVBNOW 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。4 @8 g/ ]8 a' q. {3 ]
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
& N- U6 S! p) K( d3 O0 |tvb now,tvbnow,bttvb2) Now, the owner discovered that the 100 bucks is fake. You can think this as a lost of $100. therefore the overall gain is $3-$100 = -$97

dg168168

ryukihero

79-(21-18)+100+18=197

sisccsis

i would say $97 (79 + 18)

tmac2008

97 easy

tat_tat0210

i think it's 77& n  N$ U0 k" P$ H, D% D0 ^

1 ^( [5 m8 v8 ?) e) b. {tvb now,tvbnow,bttvb[ 本帖最後由 tat_tat0210 於 2007-5-21 03:48 AM 編輯 ]

jwxie518

100= =
0 w$ n1 W2 T8 Z3 U. s* G5.39.217.77:8898
% A# [+ w) a! E" {公仔箱論壇[ 本帖最後由 jwxie518 於 2007-5-21 03:51 AM 編輯 ]

leezhao2000

79+18