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
2024-08-07
10
管理
问题
Room prices are regularly $ 100, but for each additional room rented by a group, the price is reduced by 53 for each room. For example, 1 room costs $ 100, 2 rooms cost 2 x $91 =$ 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—3×(6一1)]=510。
转载请注明原文地址:https://tihaiku.com/zcyy/3709482.html
相关试题推荐
BushConcernedaboutRisingGasPricesPresidentBushsaysa
BushConcernedaboutRisingGasPricesPresidentBushsaysa
BushConcernedaboutRisingGasPricesPresidentBushsaysa
Sixoutoftenwomenadmittheyregularlygive______totemptationasthemainr
Roompricesareregularly$100,butforeachadditionalroomrentedbyagroup,
Withprices______somuch,itisimpossibleforthecompanymanagertostickto
Withincreasedtaxationandrisingprices,Erieisgoingto______onquitealo
Withprices______somuch,itisimpossibleforthecompanymanagertostickto
Withincreasedtaxationandrisingprices,Ericisgoingto______onquitealot
Withprices______somuch,itisimpossibleforthecompanymanagertostickto
随机试题
Alargerbrainmakesman______toanimals.A、betterB、superiorC、excelledD、outsta
在Y-△变换公式中,下列说法正确的是()。A.分子为Y形电阻的两两乘积之和
以下不属于滴丸剂稳定性的考察项目是:A.性状 B.鉴别 C.溶散时限 D.
ABCD{图}
浇筑混凝土单向板时,施工缝应留置在( )。A、中间1/3跨度范围内且平行于板的
下列我国著名的基督教堂中,属于公教(天主教)教堂的有( )。A.北京南堂 B
()不属于我国证券投资基金业发展的主要线索。A.基金主管机构的变化 B.基金
下列债券中。不属于根据发行主体的不同分类的是()。A:政府债券 B:附息
应急组织机构的设置应结合本单位的实际情况,遵循归口管理,统一指挥,讲究效率,权责
李某为写一篇关于各部委副职分工的论文,从2011年5月中旬开始,先后向14个部委
最新回复
(
0
)