Can someone explain the changing of the signs on both side of the equation?
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 09:31 norahfrost
Can someone explain the changing of the signs on both side of the equation?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Suppose you can spend at most $12. create an inequality that represents this restraint. then find at least three ordered pair solutions representing the number of boxes of candy and combos you can buy
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/User.png)
SAT, 02.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2021 01:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 02.10.2021 01:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.10.2021 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:00
![question](/tpl/images/cats/biologiya.png)
Biology, 02.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2021 01:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.10.2021 01:10