Fred is 24 and twice as old as Ginger was when he was as old as she is now. Question:How old is Gin

Fred is 24 and twice as old as Ginger was when he was as old as she is now. Question:How old is Gin
Question:How old is Ginger?
英语人气:719 ℃时间:2020-04-06 01:56:58
优质解答
Gin is 16.
设Gin 现在是x岁,则列得方程为:
2(x-(24-x)))=x
x=16
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