![subject](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 00:40 aek02
Simplify 2(x + y) + 3(x + y). 2xy + 3xy 5xy 5x + 5y
![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 14:00
6.(q^9)^2 a. 2q^18 b. q^18 c. q^81 d.q^11 7.(6q^6)^-4 a. 6q^1296 b. 1296q^2 c. 1/1296q^24 d. 6q^-24 8. what is the value of 12x^-3 y^-1 for x = -1 and y = 5? a. -12/5 b.-10 c.-0 d.5/12
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Three times the sum of a number and seven is negative thirty-six. what is the number?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:40
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
What is the slope of the line passing through the points (-5, 7) and (-3,5)?
Answers: 1
You know the right answer?
Simplify 2(x + y) + 3(x + y). 2xy + 3xy 5xy 5x + 5y...
Questions
![question](/tpl/images/cats/en.png)
English, 16.10.2020 16:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
Engineering, 16.10.2020 16:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2020 16:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 16.10.2020 16:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 16.10.2020 16:01
![question](/tpl/images/cats/istoriya.png)
History, 16.10.2020 16:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2020 16:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 16.10.2020 16:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/User.png)
Engineering, 16.10.2020 16:01