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
MArishka [77]
3 years ago
5

A company just purchased a fleet of new cars for $30,500 per car. It is estimated that value of each car will depreciate by $450

0 per year. Let x be the age of the car in years, and y be the value of the car. Write an equation that estimates the value of the car as a function of its age.
Mathematics
1 answer:
hjlf3 years ago
4 0

Answer:

The required equation is ,

y = 30,500 - 4500 \times x

Step-by-step explanation:

Current value of each car = $ 30,500

Each car's value depreciate by $ 4500 per year.

If x is the age of the car in years then it's value will be,

y = 30,500 - 4500 \times x    [in $]

You might be interested in
Each deli sandwich made uses 1/4 pound of turkey. Tyler started with 4 pounds and now has 2 pounds left. How many deli sandwiche
harina [27]
Dear Amyrandy2002, the answer to your question is 8 deli sandwiches. Since each pound of turkey makes 4 sandwiches, and two pounds of turkey are used, multiply 2 by 4 to get 8 deli sandwiches.
4 0
3 years ago
The scheduled arrival time for a daily flight from Boston to New York is 9:35 am. Historical data show that the arrival time fol
Lady_Fox [76]

Answer:

The mean is 11.5 minutes and the standard deviation is of 6.64 minutes

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The mean is:

M = \frac{a+b}{2}

The standard deviation is:

S = \sqrt{\frac{(b-a)^{2}}{12}}

Arrival time of 9:18 am and a late arrival time of 9:41 am.

9:41 is 23 minutes from 9:18. So the time is uniformily distributed between 0 and 23 minutes, so a = 0, b = 23.

Mean:

M = \frac{a+b}{2} = \frac{0+23}{2} = 11.5

Standard deviation:

S = \sqrt{\frac{(b-a)^{2}}{12}} = \sqrt{\frac{(23 - 0)^{2}}{12}} = 6.64

The mean is 11.5 minutes and the standard deviation is of 6.64 minutes

8 0
3 years ago
Under which angle conditions could a triangle exist? Check all that apply.
Komok [63]
<span>Triangles exist:
</span>3 acute angles<span> 2 acute angles, 1 right angle
</span><span>2 acute angles, 1 obtuse angle
</span>
Triangles DON'T exist for:
<span>1 acute angle, 1 right angle, 1 obtuse angle
</span><span>1 acute angle, 2 obtuse angles</span>


6 0
3 years ago
Read 2 more answers
Solve by elimination <br><br> -6x + 7y= 0<br> -2x + 3y=4
nignag [31]

Answer:

Its c

Step-by-step explanation:

7 0
3 years ago
Brett works at a local pet store. When he works 4 hours he earns $36. When he works 9 hours he earns $81. What is the rate per h
Kitty [74]

The answer is 9 Dollars per hour because 36 divided by 9 is 4 and 9 times 9 is 81.

4 0
3 years ago
Other questions:
  • A train station employee collects data on 160 incoming trains to the station. He notices that 18 of the 90 incoming trains on li
    13·1 answer
  • g A pharmaceutical manufacturer has been researching new formula to provide quicker relief of minor pains. His laboratories have
    11·1 answer
  • Pls help me with number 3
    14·2 answers
  • your distance from lightning varies directly with the time it takesYou to hear thunder. If you hear the thunder 10 seconds after
    8·1 answer
  • Miguel has 48 coins of the 48 coins 5/8 are dimes how many of the coins are dimes
    8·1 answer
  • HELP ASAP!!! What is the solution to the model below? Question 3 options: x = 3 x = 7 x = 2 x = 1
    7·2 answers
  • Help me please ------
    8·1 answer
  • This figure consists of a rectangle and a quarter circle.
    10·2 answers
  • Use the table to write a proportion
    8·1 answer
  • (-∞-)help me help me help me help me help me help me help me help me help me help me help me help me help me help me help me hel
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!