At a business meeting each person shook hands with every other person exactly on

游客2024-08-14 9

问题 At a business meeting each person shook hands with every other person exactly once.If there were fifteen handshakes, how many people attended the meeting?

选项

答案 Six/6

解析

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At a business meeting each person shook hands with every other person exactly on

Manyayoungpersontellsmehewantstobeawriter.Ialwaysencouragesuc

Manyayoungpersontellsmehewantstobeawriter.Ialwaysencouragesuc

Manyayoungpersontellsmehewantstobeawriter.Ialwaysencouragesuc

Haveyoueverbeeninasituation______youknowtheotherpersonisrightyet

Ipromisedto______herdaughternextweekwhenshe’sonbusiness.A、takeoffB、

Facedwithincreasingshortagesoflabour,especiallypersonnelwithspecial

Facedwithincreasingshortagesoflabour,especiallypersonnelwithspecial

HowmuchwasTonypreparedtoinvestinhisbusiness?[br][originaltext]W:Goo

HowmuchwasTonypreparedtoinvestinhisbusiness?[br][originaltext]W:Goo

Wepreferredtoputthemeetingoffratherthan______itwithoutadequateprepara

Ononeoftheshelvesofanolddresser,incompanywitholdanddustysauce

Itwasnotlongbeforeahelicopterarrivedonthescene____________(来搭救这几个幸存者

AllchildrenintheUKmust,bylaw,receiveafull-timeeducationfromtheage

关于工程建设项目招投标的说法，错误的是()。A.投标人不得以低于成本的报

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