![subject](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 15:00 strawberrymrmr3068
A rancher has a herd of black cows and red cows. In total he has 65 cows. The
number of black cows is 7 less than triple the number of red cows.
Let b represent the number of black cows and r represent the number of red cows.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:10
Which of these tables represents a non-linear function?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220
Answers: 3
You know the right answer?
A rancher has a herd of black cows and red cows. In total he has 65 cows. The
number of black cows...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 29.01.2021 04:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 04:30