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

游客2023-10-13 31

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=48一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

—NosoonerhadIturnedinthepaperthanIrememberedtheanswertoQuestionNu

AnswerthequestionbelowWhattreeisalwaysverysad?Weepingwillow：Weepmean

AnswerthequestionbelowWhattreeisalwaysverysad?Weepingwillow：Weepmean

Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

It______Samwhocalledanddidn’tleaveamessageontheansweringmachine.Hes

Writeanessayofnolessthan160wordsontheanswersheetinwhichyoudiscus

Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

Rearrangethemuddledlettersincapitalstomakeaproperword.Theanswerwill

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Wemusttryourbesttoprotectsomeofthe______culturaltreasures.A、rareB、p

Howeverimportantwemayregardschoollifetohe,thereisnogainsayingth

均质细直杆AB长为l，质量为m，以匀角速度ω绕O轴转动，如图所示，则AB杆的动能

完谷不化多见于()A.肝脾不调 B.伤食 C.湿热下注 D.痢疾

呼吸困难咳粉红色泡沫样痰，该症状与其相关的输液反应是A.急性肺水肿 B.发热反

根据《民法典》的规定，当事人在合同中对履行方式没有约定或约定不明确，不能达成补充

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若因承包人原因未能在合同约定工期内完成工程则在约定交工日期以后施工的工程其价格调

（2011年真题）建设工程项目总承包模式下，承包人要完成的工作是（ ）。 A

（2011年真题）建设工程项目总承包模式下，承包人要完成的工作是（　）。　A