题目
There are 450 stickers.Kevin takes 18%of these stickers while Mary takes 33 1/3% of the rest.
There are 450 stickers.Kevin takes 18%of these stickers while Mary takes 33 1/3% of the rest.Who has more stickers By how many?(要有算式!)
There are 450 stickers.Kevin takes 18%of these stickers while Mary takes 33 1/3% of the rest.Who has more stickers By how many?(要有算式!)
提问时间:2021-01-11
答案
Kevin's :18% x 450 = 81.
the rest:450-81=369
Mary's :33 1/3% x 369 = 123
Mary has more tickets
the rest:450-81=369
Mary's :33 1/3% x 369 = 123
Mary has more tickets
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
- 1麦芽糖和麦芽糖醇有什么区别?
- 2菲字组词
- 3你还读过哪些老一辈革命家的故事?列举一二,简要地把阅读感受写下来.(一定要简略 )
- 4the person that i play computer game with这句子对么
- 5赤道上一个经度的纬线长____一个纬度的经线长___
- 6王爷爷家今年养兔25只,比去年养兔的只数的3倍少11只.王爷爷家去年养兔多少只?
- 7以“One,two. How do you do? Three,four. 写英语诗歌.
- 8植物组织的类型有哪些?简单说明其特点或功能
- 9大势渲染消声匿迹重峦叠障言简意该笑诼眼开不能自己(改错别字)
- 10At last,they_____the park.A,arrived B,got C,reached D,arrived in
热门考点