![subject](/tpl/images/cats/mat.png)
Mathematics, 01.12.2019 08:31 holyturnley
2. the cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. the cost is $22 for each room.
(a) write a direct variation equation to represent the cost.
(b) how many rooms can a hotel pay the company to clean for $200? write and solve an equation.
(c) suppose the hotel plans to tip the carpet cleaners $40, how many rooms can the hotel get cleaned for $200 now? write and solve an equation.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:40, vanitycarraway2000
Which table represents points on the graph of h(x) = 3√-x+2?
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50, quennnshyan7276
Which graph depicts the path of a projectile
Answers: 1
![image](/tpl/images/cats/mat.png)
You know the right answer?
2. the cost that a carpet cleaning company charges is directly proportional to the number of rooms c...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 23:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 23:40
![Konu](/tpl/images/cats/ekonomika.png)
Business, 28.05.2021 23:40
![Konu](/tpl/images/cats/istoriya.png)
History, 28.05.2021 23:40
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 28.05.2021 23:40
![Konu](/tpl/images/cats/mkx.png)
Arts, 28.05.2021 23:40
![Konu](/tpl/images/cats/fizika.png)
Physics, 28.05.2021 23:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 23:40
![Konu](/tpl/images/cats/nemec.png)
German, 28.05.2021 23:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 23:40