![subject](/tpl/images/cats/mat.png)
Mathematics, 29.03.2021 17:20 Geo777
Three students wrote expressions on their dry-erase boards.
Which students wrote equivalent expressions?
Student 1 Student 2 Student 3
-5r + 3s + 1 / / -(5r - 3s + 1) // -5r + 3s -1
![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 18:30
Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
A.s.a.! this is a similarity in right triangles. next (solve for x)a.) 12b.) 5c.) 12.5d.) [tex] 6\sqrt{3} [/tex]
Answers: 2
You know the right answer?
Three students wrote expressions on their dry-erase boards.
Which students wrote equivalent express...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.06.2020 23:01
![question](/tpl/images/cats/biologiya.png)
Biology, 27.06.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 27.06.2020 23:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.06.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.06.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.06.2020 23:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.06.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/User.png)