1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimaraw [331]
3 years ago
7

The profit, P, in dollars for manufacturing n units of a certain product is given by the formula P = 3n2 - 90n - 720. (Assume th

at n is a positive integer.) How many units are produced when the profit is $480.00?
Business
1 answer:
sesenic [268]3 years ago
5 0

Answer:

n=40

Explanation:

We want to know the value of n when P=480

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

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\\

The solutions of the quadratic equation aren-40=0 and n+10=0:

n_1=40\\n_2=-10

Since n is a positive integer:

n=40

You might be interested in
Kristoff Walker operates his own catering service. Summary financial data for February are presented in equation form as follows
wariber [46]

Answer:

- $17,600

Explanation:

The computation of the net decrease in cash during the month is shown below:

= $40,600 - $17,400 - $30,200 - $2,300 - $8,300

= - $17,600

After calculating the items which are presented in the column 1 represent the net decrease in cash for $17,600 amount.  

The net decrease in cash represents an outflow of cash. In this, the chances of loss may be higher than the loss.

8 0
2 years ago
Read 2 more answers
As environmental conditions change what occurs
Ugo [173]

Changes in the environment can lead to shortages of food due to no rain to water the plants for herbivores.
species that are used to favourable conditions will die due to environmental unfavourable conditions.
3 0
3 years ago
Barton Steel is considering the purchase of a new steel mill. The first option is a top of the line high efficiency mill with a
iris [78.8K]

Answer:

The first project should be chosen

Explanation:

Net present value is the present value of after-tax cash flows from an investment less the amount invested.

NPV can be calculated using a financial calculator

To determine which project to accept, calculate the NPV for the two projects

The first option

Cash flow in year 0 = $-25 million

Cash flow each year for year 1 - 5 = $10 million

Cash flow in year 6 =  $10 million - $15 million = $-5 million

I = 9.5

NPV = $10.50 million

Option two

Cash flow in year 0 = $-12 million

Cash flow each year for year 1 - 6 = $4 million

I = 9.5

NPV = $5.68 million

The first option should be chosen because the NPV of the first option yields the higher NPV

To find the NPV using a financial calculator:

1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.

2. after inputting all the cash flows, press the NPV button, input the value for I, press enter and the arrow facing a downward direction.

3. Press compute

6 0
3 years ago
American Airlines has established a goal of increasing its profits by 12 percent next year. To ensure that the goal is reached,
Nimfa-mama [501]

Answer:

Controlling  function

Explanation:

Management is an authority that is hiring in the company or business for gaining profit and provide stability to the business. In business, management authorities have the power to control and decide the necessary step that provides gain to the business.

In the case of American Airlines, management has all Controlling  functions that help them to get back business on track.

8 0
3 years ago
Matt accepts a job offer as a chemical engineer in the R&D department of Tulip Inc., paint-manufacturing company. After acce
diamong [38]

Answer:

Option A    

Explanation:

In simple words, the innovative technology that Matt has invented is the intellectual property of the organisation he works for due to the clause of the agreement he has signed under their employment.

Matt is contract bound and therefore he has no legal remedy. However, he should be happy for his promotion and incremental package as the company has no need to do so for him whatsoever.

3 0
3 years ago
Other questions:
  • What does it mean to have liability for a company
    11·2 answers
  • Why did the safavid empire decline so quickly ?
    10·1 answer
  • Suppose Rainforest sells 2 comma 000 books on account for $ 19 each​ (cost of these books is $ 22 comma 800​) on October ​10, 20
    10·1 answer
  • Holo Company reported the following financial numbers for one of its divisions for the year; average total assets of $5,800,000;
    15·1 answer
  • Riverside Manufacturing designs and manufactures bathtubs for home and commercial applications. Riverside recorded the following
    14·1 answer
  • Suppose that the consumer price index in Eastlandia rises from 150 to 159 over the past year, and that the city sets its car reg
    12·1 answer
  • You are browsing through job listings for global marketing-related jobs on Monster. One job catches your attention because it li
    12·1 answer
  • An inexperienced accountant for Cheyenne Corp. showed the following in the income statement: income before income taxes $371,000
    13·1 answer
  • In the month of November, Oriole Company Inc. wrote checks in the amount of $10,410. In December, checks in the amount of $11,07
    15·1 answer
  • ______________________ increased visibility of purchasing from the mid 70s to the mid 80s.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!