刘丹买了5角8角的邮票共48枚价值27.9元刘丹买了5角和8角的邮票各多少枚?

rosamerrys2022-10-04 11:39:545条回答

已提交,审核后显示!提交回复

共5条回复
acoiw 共回答了21个问题 | 采纳率90.5%
(27.9-0.5×48)÷(0.8-0.5)=13
48-13=35
5角的35枚,8角的13枚。
1年前
hsraeratg 共回答了15个问题 | 采纳率86.7%
5x+8(48-x)=27.9
1年前
asdf3f234f 共回答了19个问题 | 采纳率84.2%
35×0.5 +13×0.8=27.9
1年前
procedure2 共回答了23个问题 | 采纳率87%
5年纪的数学题
1年前
sanmao220 共回答了23个问题 | 采纳率87%
35*08+13*08=27.9元
1年前

相关推荐

请问世界上有多少人叫刘丹的?具体点
好颜色1年前2
落泪的云 共回答了23个问题 | 采纳率100%
无意义的问题.可以告诉你 很多
书面表达 假如你是某校八年级学生刘丹,请根据以下提示用英语写一则通知 晚会安排
书面表达 假如你是某校八年级学生刘丹,请根据以下提示用英语写一则通知 晚会安排
书面表达 假如你是某校八年级学生刘丹,请根据以下提示用英语写一则通知
晚会安排
1、本周六晚上8点学校将在体育馆举办英语晚会
2、晚会节目有舞蹈、英文歌曲、短剧、游戏等
3、不允许带食物和宠物入场;不要到处走动
4、请同学们准时到达.大家一定会度过一个愉快的夜晚
要求:1、本通知必须包括以上全部内容,但不要逐字翻译
2、词数80词左右,开头和结尾已给出,不计入总数
Fellow students,
May I have your attention,please?____________________________________________________________________________________________________________________________________________________________
That's all.Thank you!
鹏的爱人1年前1
Astor海棠无香 共回答了19个问题 | 采纳率89.5%
Fellow school-mates,
Are you interested in a English gathering filled with fun, dance, English songs, short drama and games? Go discover the fun yourself at 8 p.m. this coming Saturday evening at the gym. Please arrive on time; you will have a joyful evening. No outside food and no pet and please no wandering.
See you all Saturday night.
English Clu
英语翻译我这段时间在广州,五一节前,刘丹告诉我您这段时间回广州,我大概要到5.5离开,在这以后的几天里不知道您有空吗,我
英语翻译
我这段时间在广州,五一节前,刘丹告诉我您这段时间回广州,我大概要到5.5离开,在这以后的几天里不知道您有空吗,我想请你吃饭,也可以顺便总结一下项目上的事情 ,地点可以定在您下榻的宾馆里,时间您来定.
笑笑161年前4
芭比妞 共回答了9个问题 | 采纳率66.7%
手译,呵呵,应该通的.
------
I will stay in Guangzhou for several days till May 5th. Before the Labor Day, Liu Dan told me you would return to Guanzhou these days, and would you like to have a dinner with me if you are free? We can discuss the details of our project during the dinner. The place can be your hotel, and the exact time is up to you.
刘丹.)口语交际刘丹同学因为父母工作调动要到外地读书.两年的朝夕相处,让刘丹和八年级一班的师生产生了浓厚的感情,在她走前
刘丹.)
口语交际
刘丹同学因为父母工作调动要到外地读书.两年的朝夕相处,让刘丹和八年级一班的师生产生了浓厚的感情,在她走前老师和同学们特意为她举办了一场欢送会.
在会上,刘丹深情地感谢老师:_________________________________________________________________________________________________________________________________.
刘丹又以同学、朋友的身份与同学话别:____________________________________________________________________________________________________________________________________________________________________________________________________..
hnsfdxzk1年前1
皓崽崽 共回答了25个问题 | 采纳率80%
首先,感谢老师们在这两年中对我无微不至的照顾,两年来,正是老师们的谆谆教诲让我不断的成长,现在,我要跟着父母去外面上学,但是,我不会忘记在这里,曾经有各位老师的照顾,也希望各位老师保重.
海内存知己,天涯若比邻,虽然我出去上学了,但是,朋友是一辈子的,相识一场, 就是缘分,咱们相约大学~
英语作文书面表达:假如你叫刘丹,是学校英文广播站的播音员.昨天在学校附近
英语作文书面表达:假如你叫刘丹,是学校英文广播站的播音员.昨天在学校附近
假如你叫刘丹,是学校英文广播站的播音员.昨天在学校附近发生了一起交通事故,请你根据以下提示写一篇英文广播稿
时间:下午3点左右
原因:雨后路面湿滑
事故:一辆汽车突然撞到一棵树上,车内有两个女人和一个小孩
结果:有人打电话报警,***迅速将伤者送往医院
不少于70词开头:good morning,everyone.it is time for the latest news
结尾:thank you for your listening
好好怪怪1年前1
爱情幻想家 共回答了19个问题 | 采纳率94.7%
Good morning,everyone.It is time for the latest news . It was about three in the afternoon ,
a car, in which there were two women and a child ,suddently crashed a tree . The cause
of the accident is that the road was slippery after the heavy rain . Fortunately , someone called the police as soon as he saw what had happened . On arriving at the spot , the
police sent the injured to hospitial without delay . What a touching scence ! Thank you
for your listening.
假设你叫刘丹,家住外地,五一期间来上海玩,住在朋友李华家,李华为你安排了一周精彩愉快的生活,还游玩了很多地方,五一过后,
假设你叫刘丹,家住外地,五一期间来上海玩,住在朋友李华家,李华为你安排了一周精彩愉快的生活,还游玩了很多地方,五一过后,你回家写信给李华以表感谢,并请他有机会来你处玩.
请用英语写一篇不少于80字的感谢信.
小弟是新手奖励也不多但还是麻烦各位大大帮帮忙
miss_候鸟1年前1
十字妖妍 共回答了12个问题 | 采纳率91.7%
Li Hua:
How do you do!Thank your happy to give me one vacation,I have been all the time have been full of excitation and pleasantly surprised in this one Zhou Li ,those spot US also cannot compare with your inward US!You are more in order I have acted as such,be deeply grateful so far once again!For the fervency thanking you,I hope that you also can do my here degree of National Day in total ,let me be that you think that the once guides a sightseeing tour!Brigade of believing that you are happy to be able to have one also's.
Liu Dan