Which of the following represents "Subtract a from b,then multiply the result by 4"?

Which of the following represents "Subtract a from b,then multiply the result by 4"?
A.b-4a
B.a-4b
C.4(a-b)
D.4(b-a)
英语人气:998 ℃时间:2020-05-02 13:08:58
优质解答
D
我来回答
类似推荐
请使用1024x768 IE6.0或更高版本浏览器浏览本站点,以保证最佳阅读效果。本页提供作业小助手,一起搜作业以及作业好帮手最新版!
版权所有 CopyRight © 2012-2024 作业小助手 All Rights Reserved. 手机版