标题: prep math1-45答案是不是错了。。求解答好困惑 [打印本页] 作者: sarahfighting 时间: 2014-11-10 21:20 标题: prep math1-45答案是不是错了。。求解答好困惑 45. 3906-!-item-!-187;#058&003579
How many of the 42 people in a group are employed students?
(1) 29 of the 42 people are employed.
(2) 24 of the 42 people are students.