Question

几道英语数学题

1.甲、乙两数的和是36.3，如果将乙数的小数点向右移动一位则两数相等，甲数是多少？乙数是多少？
按要求改写句子
1.I have a good idea.(改为否定句）
2.She's enjoying the music(改为一般疑问句，并作否定回答）

Answer 1

数学：设甲数为X，则乙数是36.3-X
乙数向右移一位则是扩大十倍。所以是10（36.3-X）
列式：X=10（36.3-X） 解得 ：X=33
所以甲数是33，乙数是3.3
英语： 1 I don't have a good idea.
2 Is she enjoying the music ?
No,she isn't.

Answer 2

nimanidguejhxndhdgckjdbckjdhxkdlckndockkdjkjdksjgdkhdgjnngjkvfjn shidashi是答案

Answer 3

1.I don't have a good idea.
2.Is she enjoying the music?
No,she isn't.

Answer 4

x+y=36.3; x=10y;
甲=33; 乙=3.3
1.I don't have a good idea.
2.Is she enjoying the music?
No,she isn't.