选择题
2013 AMC 8 Problem 4: Forgotten Restaurant Money
Eight friends ate at a restaurant and agreed to share the bill equally. Because Judi forgot her money, each of her seven friends paid an extra $2.50 to cover her portion of the total bill. What was the total bill?
2013年AMC 8 第4题 ：忘记餐厅钱
八个朋友在一家餐馆吃饭，同意平分账单。因为朱迪忘记了她的钱，她的七个朋友每人多付了2.50 $来支付她那部分账单。账单总额是多少？
A.
$120
B.
$128
C.
$140
D.
$144
E.
$160