![subject](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 06:00 gabriel345678734
when adding two rational numbers tell what the sign of the sum will be if one rational number is positive and one is negative
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:50
Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only
Answers: 1
You know the right answer?
when adding two rational numbers tell what the sign of the sum will be if one rational number is pos...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/istoriya.png)
History, 11.12.2020 01:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/istoriya.png)
History, 11.12.2020 01:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 11.12.2020 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 01:50
![question](/tpl/images/cats/en.png)
English, 11.12.2020 01:50