Use properties of rational numbers to simplify the expression.
55+12.23+39.91...
![subject](/tpl/images/cats/mat.png)
Mathematics, 06.09.2019 08:10 kiarajack456
Use properties of rational numbers to simplify the expression.
55+12.23+39.91
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 16:40
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 28.01.2021 16:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 28.01.2021 16:40