![subject](/tpl/images/cats/mat.png)
Mathematics, 26.05.2021 08:50 baptistatm51976
2x+3y=1, -x+2y=-4 solve using substitution method -4x-6y=7, 4x+y=-2 solve using substitution method
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 17:00
Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
2x+3y=1, -x+2y=-4 solve using substitution method
-4x-6y=7, 4x+y=-2 solve using substitution method...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 08.08.2019 03:20
![question](/tpl/images/cats/en.png)
English, 08.08.2019 03:20
![question](/tpl/images/cats/es.png)
Spanish, 08.08.2019 03:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.08.2019 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 08.08.2019 03:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.08.2019 03:20
![question](/tpl/images/cats/mat.png)