![subject](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 07:00 smartie80
Amy is 9 years older than her brother john. their combined age is 23. write an expression to represent johns age (use x)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8
Answers: 3
You know the right answer?
Amy is 9 years older than her brother john. their combined age is 23. write an expression to represe...
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 10.02.2020 13:58
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 13:58
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 13:59
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:09
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:12
![question](/tpl/images/cats/istoriya.png)
History, 10.02.2020 14:13
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:13
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.02.2020 14:13
![question](/tpl/images/cats/fizika.png)
Physics, 10.02.2020 14:15
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.02.2020 14:19
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:19
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.02.2020 14:19
![question](/tpl/images/cats/biologiya.png)
Biology, 10.02.2020 14:19
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:38
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.02.2020 14:39
![question](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 14:39