那叔叔买了工作,一个用dos用了200元,还来这套运动服的定价是多少元?
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1.Myunclepaid150yuanforthistennisracket.2.TompaidformyT-shirtmoney.3.Hedoesn'tlikethejobbecausethepa
用do,let后面用动词原型
Myuncleisthoughtful(andpaysatttentiontodetails)whenheisworking.中学学生
1.Workinthisstoreismygirlcousin2Iboughtlastsemesterhasgonewrongwiththecamera3.ThataliensfromtheUnite
设买了x张6角的邮票,则8角的邮票买了(40-x)张.0.6x+0.8(40-x)=27.2-0.2x=-4.8x=2440-x=40-24=16答:6角邮票买了24张,8角邮票买了16张.
Myuncledidn'tworkinthatcompanyanymore.
250再问:过程再答:200/0.8=250
Hehasonlyoneuncle.
比如足球是1那么王叔叔的钱是1÷1/5=5李叔叔的钱是1÷1/8=8所以王叔叔与李叔叔的原来钱数比是5比8再问:过程!!!哦明白了。谢了!!!
至少需要买这种木地板x块6*1*x=16*150x=400再问:保证对吗?再答:100%对再问:哦,谢谢!
设至少需要买这种木地板x块,则有(6×1)x=16×150, 6x=2400,&n
翻译:IneedtodesignprogramwithDOSlanguage.1、当主语是人时,用needtodosth当主语是物是,用needdoing或needtobedone;2、Theopti
Iboughtthatpairofshoestheyearbeforelast.
UncleTomisworking.
Hisuncleworkasadoctorinachildren'shospitai.自己的答案错了别怪我啊其实我英语还是不错的!
1李叔叔带全家人去公园玩.共买了8张成人票和儿童票,用去了132元,已知每张成人票18元.每张儿童票12元,李叔叔买了成人票和儿童票各多少张解.设成人票和儿童票分别为xy张则x+y=818x+12y=
5千克橘子是两千克苹果4千克苹果就是10千克橘子一共是13千克橘子15.6/13=1.2橘子12/4=3苹果
1110方程式设文件夹为X,笔筒为Y,共带Z元,则:20X=Z,30Y=Z,X+Y=92.5,下面就是解方程啦,会了吧,解出:X=55.5,Y=37,Z=1110