From May to July, approximately what percent of the increase in t

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

From May to July, approximately what percent of the increase in the total number of readers of Magazine X was the increase in the number of readers in the 31^40 age group?

答案：D

专业教师答疑

最新

提问

4
评分

4
浏览

Graphic Analysis

老师这题我算出来是42%，请问怎么算出来是D的？

2
评分

2
浏览

Graphic Analysis

请问这题不是（26000x24.2%-22000x21.2%）/（26000-22000）=42%吗？

问个问题

答疑小程序

最热提问

Text Completion
After they were _____ decades earlier, the derelic......
Problem Solving
A distillate flows into an empty 64-gallon drum at......
Reading Comprehension
Consider each of the choices separately and select......
Graphic Analysis
In 1998, if $$\frac{2}{5}$$ of the amount of house......
Reading Comprehension
The passage suggests that an adherent to the "orth......
Graphic Analysis
For 1988, how many of the eight categories of soli......
Problem Solving
If (2x+1)(x-5)=$$2(x^2-1)$$, what is the value of ......
Reading Comprehension
The author of the passage mentions bridles in the ......

试题详情

专业教师答疑 最新 提问

问个问题

答疑小程序

最热提问

专业教师答疑

最新

提问