![subject](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 23:30 koolgurl2003
It takes a printer 2 1/2 min to print 24 black-and-white pages and 4 color pages. it takes the same printer 3 1/4 min to print 30 black-and-white pages and 6 color pages. let b represent the time in minutes needed to print a black-and-white page and c represent the time in minutes needed to print a color page. the shown system represents the given problem. 24b+4c=2 1/2 30b+6c=31/4 solve the system to complete the statement. it takes the printer min to print a blackāandāwhite page and min to print a color page.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Need asap i will give brainliest and 98 points classify each pair of numbered angles corresponding, alternate interior, alternate exterior or none o these
Answers: 2
You know the right answer?
It takes a printer 2 1/2 min to print 24 black-and-white pages and 4 color pages. it takes the same...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/pravo.png)
Law, 29.10.2020 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 17:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 17:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.10.2020 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.10.2020 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2020 17:40