首页
登录
职称英语
Room prices are regularly $100, but for each additional room rented by a group,
Room prices are regularly $100, but for each additional room rented by a group,
游客
2023-10-13
59
管理
问题
Room prices are regularly $100, but for each additional room rented by a group, the price is reduced by $3 for each room. For example, 1 room costs $100, 2 rooms cost 2 x $97 = $ 194, 3 rooms cost 3 x $94 = $282, and so on. What is the total cost of renting 6 rooms?
选项
答案
510
解析
由题干中的例子类推可知租六间房子的房租为6×[100一3×(6—1)]=510。
转载请注明原文地址:https://tihaiku.com/zcyy/3093529.html
相关试题推荐
BushConcernedaboutRisingGasPricesPresidentBushsaysa
BushConcernedaboutRisingGasPricesPresidentBushsaysa
BushConcernedaboutRisingGasPricesPresidentBushsaysa
许多考场周边的小旅馆价格直逼四级酒店。(surgeto)Pricesatmanysmallhotelsneartestcentershave
[originaltext]Fallingticketpricesandrisingincomesareleadingtorapid
Roompricesareregularly$100,butforeachadditionalroomrentedbyagroup,
Withincreasedtaxationandrisingprices,Ericisgoingto______onquitealot
Roompricesareregularly$100,butforeachadditionalroomrentedbyagroup,
Withprices______somuch,itisimpossibleforthecompanymanagertostickto
Withincreasedtaxationandrisingprices,Ericisgoingto______onquitealot
随机试题
Completethetablebelow.WriteNOMORETHANTWOWORDSAND/ORANUMBERforeach
Fewpeoplewouldeverthinkofbeginninganewjobwhentheyareold,butAn
Humansaresocial【11】.Theyliketoliveandworkingroups,andtherefore,
[originaltext]W:IfIunderstandyoucorrectly,Mr.Savage,youweredrivingwe
一个全局的安全框架必须包含的安全结构因素是( )。A.审计、完整性、保密性、可
共用题干 BenefitsofPlayingGames1.Whypla
加公斤小儿体表面积为A.0.50m B.1.08m C.0.60m D.0
勐海县,被称为“中国普洱茶第一县”,80%左右的人口都和茶经济有关系。当地民众出
可转换债券具有()的双重特性。 A.债权和股权B.债权和期权 C.债券和
健全以()为主要内容的企业工资宏观调控体系,建立企业薪酬调查和信息发布制度,为
最新回复
(
0
)