您还没有登录，登录以后才可以查看答疑和进行提问。
试题详情
In a certain college, the ratio of freshmen to sophomores is 1:3.
The ratio of sophomores to juniors is 3:5.
Quantity A
The ratio of freshmen to juniors
答案：B
最热提问
-
If a>0, b>0 and c>0, $$a+(\frac{1}{b+\frac{1}{c}})......
-
Although its director _____ that the movie uses a ......
-
Although scientific progress leads to constant rev......
-
Vain and prone to violence, Caravaggio could not h......
-
It is refreshing to read a book about our planet b......
-
It can be inferred from the passage that the "firs......
-
Select the sentence in the passage in which the au......
-
The author presents the life of Zane Grey with ___......