In a class of 30 students, the ratio of males to females is 3 to

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 class of 30 students, the ratio of males to females is 3 to 2. What is the number of females in the class?

_____

答案：12

专业教师答疑

最新

提问

还没有人问到这里。

问个问题

答疑小程序

最热提问

Reading Comprehension
The sentence "Formerly-licensing of guns" has whic......
Numeric Entry
Of 5 households in a certain region. 3 households ......
Text Completion
Conventional deposits of oil and gas are actually ......
Text Completion
In medieval Europe, watermills were more (i)_____ ......
Sentence Equivalence
Ms. Berch says she will aim to conserve the founda......
Reading Comprehension
The passage implies that, according to the new the......
Reading Comprehension
Which of the following, if true, would challenge t......
Reading Comprehension
It can be inferred from the passage that the "rule......