A man is 48 years old. He asks the other man how old he is. The other man answer

游客2024-08-07 50

问题 A man is 48 years old. He asks the other man how old he is. The other man answers: "I am twice as old as you were when I was as old as you are today. "How old is the other man?

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答案 64

解析假定我现在X岁，当我48岁时，你的年龄是Y岁。因而，x=2Y，X-48=48-Y，用这两个等式，得出X=64。

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A man is 48 years old. He asks the other man how old he is. The other man answer

Guesstheanswertotheriddle.There’sawordthat’scomposedofthreelet

Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

Writeanessayofnolessthan160wordsontheanswersheetinwhichyoudis

Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

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Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

Writeanessayofnolessthan160wordsontheanswersheetinwhichyoudiscus

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Ifasked,"Whatarehealthdecisions?",mostofuswouldanswerintermsof

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[originaltext]SentenceNo.1Evidenceshowsthatolderpeoplewhoparticipatei

Troubledbythepersistentlypoorgraduationratesofbasketballandfootbal

在图形显示装置(CRT)信息指示部分中的说明中，（）亮，表示控制器检测到了外

某公路投入使用多年,路面出现多种损坏类型,某检测机构对其进行技术状况评定。该公路

根据下图提供的信息回答 下列说法正确的是()。A.2007年1～8月

记账凭证填制时对空行的处理时在空行处（）注销。A.红字 B.说明 C.划线

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