Answer:
![n=40](https://tex.z-dn.net/?f=n%3D40)
Explanation:
We want to know the value of
when ![P=480](https://tex.z-dn.net/?f=P%3D480)
![P=3n^2-90n-720\\480=3n^2-90n-720\\3n^2-90n-720-480=0\\3n^2-90n-1200=0\\3(n^2-30n-400)=0\\n^2-30n-400=0](https://tex.z-dn.net/?f=P%3D3n%5E2-90n-720%5C%5C480%3D3n%5E2-90n-720%5C%5C3n%5E2-90n-720-480%3D0%5C%5C3n%5E2-90n-1200%3D0%5C%5C3%28n%5E2-30n-400%29%3D0%5C%5Cn%5E2-30n-400%3D0)
From here, we can find the factors of the quadratic equation, we need two numbers that multiplied give -400 and added -30. Since they are factors of 400, we can choose -20x20 or -40x10. When adding -20 and 20 the result is zero, but the sum of -40 and 10 is -30. Then:
![n^2-30n-400=0\\(n-40)(n+10)=0\\](https://tex.z-dn.net/?f=n%5E2-30n-400%3D0%5C%5C%28n-40%29%28n%2B10%29%3D0%5C%5C)
The solutions of the quadratic equation are
and
:
![n_1=40\\n_2=-10](https://tex.z-dn.net/?f=n_1%3D40%5C%5Cn_2%3D-10)
Since
is a positive integer:
![n=40](https://tex.z-dn.net/?f=n%3D40)
Answer:
7 cases
Explanation:
Based on the information provided in regards to the situation at hand it can be said that the maximum total output possible if Riva hires Atul would be 7 cases. This is because Riva can already package 4 cases per week by herself, and Atul can package 3 cases by herself per week, therefore working together they would be able to package a total of (3+4) 7 cases per week.
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Answer:
am sorry plz write your question in English
Answer:
<u><em>The corrects answer is:</em></u> A toothpaste manufacturer adds a new line of toothpaste (that contains baking soda) to its product line.
Explanation:
Cannibalization is a market strategy that can occur without the company's intention, and can be defined as when a company replaces a product on the market with a similar new product, as in the example above, when a toothpaste manufacturer adds a new one line of toothpaste (containing sodium bicarbonate) to its product line.
This strategy can be detrimental to the company, since there may be less sales of an existing product for a similar product, which consequently generated higher production costs for the organization, therefore it would not be characterized as gains for the company, but as losses , as this strategy would not increase the company's market share, but a detriment of one product by another.
Therefore, it is necessary that there is constant monitoring of each product in the company so that cannibalization does not occur and each product contributes to the company's profitability individually.
Maybe the answe tot his is d