![subject](/tpl/images/cats/mat.png)
Mathematics, 01.09.2019 13:20 brose0707
Simplify this expression: 13 + (–12) – (–5) = ?
a. 6
b. –6
c. 30
d. –30
![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)
Mathematics, 21.06.2019 17:30
Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Which of these triangle pairs can be mapped to each other using a single translation? cof hn
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Simplify this expression: 13 + (–12) – (–5) = ?
a. 6
b. –6
c. 30
d. –30...
a. 6
b. –6
c. 30
d. –30...
Questions
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 18:36
![question](/tpl/images/cats/istoriya.png)
History, 20.03.2020 18:36
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 18:36
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.03.2020 18:36
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.03.2020 18:37
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 18:37
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 20.03.2020 18:38
![question](/tpl/images/cats/istoriya.png)
History, 20.03.2020 18:38
![question](/tpl/images/cats/fizika.png)
Physics, 20.03.2020 18:38