![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 11.12.2020 07:00, queenkalah101
A broken furnace will cost $300 to repair. A new, more efficient furnace will cost $2,700. The present furnace averages about $700 per year for energy cost and the
new furnace would average about $400 per year. The total cost, c, of either repairing the broken furnace or buying a replacement plus energy cost over n years can
be represented by an equation. Write and graph a system to find how many years it would take for the
total cost of repair to equal the total cost of replacement.
QUESTION: it would take ___?___ years for the total cost to repair to equal the total costs of replacement.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, pacoburden02
Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, alizeleach0123
Which representation has a constant of variation of -2.5
Answers: 1
Do you know the correct answer?
A broken furnace will cost $300 to repair. A new, more efficient furnace will cost $2,700. The prese...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 22:01
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 22:01
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 22:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.06.2020 22:01
![Konu](/tpl/images/cats/geografiya.png)
Geography, 24.06.2020 22:01