![subject](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 05:12 prettygirl2204
The fees for two companies is shown below: company A: Flat rate of $3 plus 7 cents per word. Company B: Flat rate of $1.50 plus 12 cents per word. If an advertisement contains x number of words, for what values of x is company A's rates cheaper than company B's?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
What are the measures of angles a, b, and c? show your work and explain your answers. 25 points
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) − p(x) x a'(x) = xp'(x) − p(x) x2 a'(x) = p'(x) − p(x) x a'(x) = xp'(x) − p'(x) x2 a'(x) = p'(x) − xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 ⇒ a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) − xp(x) > 0 p'(x) − xp(x) < 0 xp'(x) − p'(x) > 0 xp'(x) − p(x) < 0 xp'(x) − p(x) > 0
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
The fees for two companies is shown below: company A: Flat rate of $3 plus 7 cents per word. Company...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 17:20
![question](/tpl/images/cats/en.png)
English, 22.01.2021 17:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.01.2021 17:20
![question](/tpl/images/cats/mkx.png)
Arts, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.01.2021 17:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)