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
Zarrin [17]
2 years ago
6

PLEASE HELPPPPP

Mathematics
1 answer:
OverLord2011 [107]2 years ago
6 0

Answer:

Part A

The polynomial expression for the profit from selling and making 'y' cars is 0.003·y² - 10·y - 1,000,000

Part B

The profit made from selling 30,000 cars is 1,670,000

Step-by-step explanation:

Part A

Taking the revenue, 'R', made by the car company for the sale of 'y' cars as R = 0.003·y² + 10·y

The cost to produce 'y' cars, C = 20·y + 1,000,00

The profit, 'P', from making and selling 'y' cars is given as follows;

P = R - C

∴ 0.003·y² + 10·y - (20·y + 1,000,00) = 0.003·y² - 10·y - 1,000,00

An expression of the polynomial for the profit 'P', from selling and making 'y' cars is therefore presented as follows;

0.003·y² - 10·y - 1,000,000

Part B

The profit made from selling 30,000 cars, (y = 30,000) is given as follows;

= 0.003·y² - 10·y - 1,000,000

P_{y = 30,000} = 0.003 × 30,000,000² - 10×3,000 - 1,000,000 = 1,670,000

The profit made from selling 30,000 cars = 1,670,000.

You might be interested in
Which point represents the opposite of -2?
vekshin1

Answer:

your answer is point D represent

8 0
3 years ago
Which of these changes in today's world is a product of advances in biology?
zavuch27 [327]
"Increased crop yields" is the one change in today's world among the choices given in the question that <span>is a product of advances in biology. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has come to your desired help.</span>
5 0
3 years ago
Solve ry + s = tx - m for y. Explain each step in your solution.
sergeinik [125]

y = (t x - m -s)/r

Step-by-step explanation:

Step 1 :

Given,

r y + s = t x - m

=> r y = t x - m -s

=>  y = (t x - m -s)/r

Step 2 :

A) r can take any values except 0.

This is because when r = 0, the denominator becomes 0 and division by 0 is undefined

The limitation for r is r should not be equal to 0

The other variables can take any value. Hence the other variables do not have any limitation

7 0
3 years ago
you are taking a trip at the same time as another family. your family traveled 1.900 miles in 2 days, their family traveled 2.70
snow_tiger [21]

Answer:

your family

Step-by-step explanation:

1,900/2 = 950

2,700/3 = 900

your family travels 950 miles every day whereas their family travels 900 miles every day :)

6 0
2 years ago
What is another way to write -3+(4+7) ?
shutvik [7]
You could use -3 + 11
8 0
3 years ago
Other questions:
  • Find the minimum sample size necessary to be 99% confident that the population mean is within 3 units of the sample mean given t
    12·1 answer
  • What’s the equation in slope-intercept form?
    13·1 answer
  • Please help with these questions thank you very much.
    14·2 answers
  • I need help with this question please and thank you
    5·2 answers
  • Use the ratio table to solve the percent problem. What is 40% of 75?<br><br>Please help!​
    5·1 answer
  • Can someone help me plz!!! Questin 7
    5·2 answers
  • Multiply and simplify: sq rt 7x ((sq rt x)-7sq rt. 7)
    12·2 answers
  • I will give brainlyest
    8·1 answer
  • Write the point-slope form of an equation of the line through the points (-4, 7) and (5, -3).
    10·1 answer
  • 100 POINTS TO ANYONE WHO ANSWER THISS!!! An oil slick is expanding as a circle. The radius of the circle is increasing at the ra
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!