题目内容
(-3.5)+(-5
)=______.
| 2 |
| 3 |
(-3.5)+(-5
),
=-(3.5+5
),
=-9
.
故答案为:-9
.
| 2 |
| 3 |
=-(3.5+5
| 2 |
| 3 |
=-9
| 1 |
| 6 |
故答案为:-9
| 1 |
| 6 |
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相关题目
不等式-6
x-5
>-
(-
x+2
)的解是( )
| 1 |
| 3 |
| 2 |
| 3 |
| 5 |
| 6 |
| 2 |
| 5 |
| 4 |
| 5 |
A、x>
| ||
B、x<
| ||
C、x>-
| ||
D、x<-
|