首页
登录
职称英语
A restaurant orders 150 kg of pumpkins from the farmer’s market. The farmer fill
A restaurant orders 150 kg of pumpkins from the farmer’s market. The farmer fill
游客
2024-01-14
19
管理
问题
A restaurant orders 150 kg of pumpkins from the farmer’s market. The farmer fills the order with 23 pumpkins. The average mass of the first 20 pumpkins is 6.5 kg. What must be the minimum average mass of the remaining 3 pumpkins to fill the order?
选项
A、5.5 kg
B、5.67 kg
C、6.67 kg
D、7 kg
E、11.5 kg
答案
C
解析
The remaining three pumpkins must make up the difference between 150 kg and (20 pumpkins×6.5kg=)130 kg, so 20 kg. For three pumpkins to fill 20 kg, each must have a minimum mass of 2O kg divided by 3, which equals 6 2/3 kg, which is best expressed here as 6.67 kg.
转载请注明原文地址:https://tihaiku.com/zcyy/3360372.html
相关试题推荐
SomeStanislausCountyfarmersarehavingatoughtimeharvestingtheircrop
SomeStanislausCountyfarmersarehavingatoughtimeharvestingtheircrop
SomeStanislausCountyfarmersarehavingatoughtimeharvestingtheircrop
Thefriedfishweateattherestaurantyesterdayisdelicious.I’dliketohave
______allthemoneypeopleherespendeatingout,restaurants’profitisstill
Onceuponatimeapoorfarmertakingasackofwheattothemilldidnotkn
Onceuponatimeapoorfarmertakingasackofwheattothemilldidnotkn
Onceuponatimeapoorfarmertakingasackofwheattothemilldidnotkn
Onceuponatimeapoorfarmertakingasackofwheattothemilldidnotkn
Onceuponatimeapoorfarmertakingasackofwheattothemilldidnotkn
随机试题
AdviceforStudents:HowtoTalktoProfessorsI.Introduction
Workingouttomusiccanimprovethecoordinationofyourmindandbody,【C1】
[originaltext]W:Hello,Robert,Alicehere.M:Hello,Alice,howareyou?W:Fi
Topuniversitieshavebeencalledontopublishlistsof"banned"A-levels
债券组合管理的加强指数化法的特点包括( ) Ⅰ通过一些积极但低风险的投资策略
住房公积金的本质属性是()。A、职工补贴 B、职工工资 C、职
下列选项中,属于《中华人民共和国教师法》明确规定的教师专业权利的是 A.指导
“十三五”时期,我国经济社会发展应以提高发展质量和效益为中心,以( )为主线。
今有一台炼钢电弧炉,拟接入开发区变电站,系统参数如图4-2所示。
A公司中标某市地铁车站工程。车站为地下三层三跨箱形框架结构,采用明挖顺作法施工,
最新回复
(
0
)