Mathematics College

The value of a new car decreases by 10% in the first year.How much will a car be worth after one year if it’s an initial value was $40,000?

Answers

Answer 1

Answer:36,000

Step-by-step explanation: if ten percent of 100 is 10 we can use the same concept on 40000 by dividing it by 10 because 10% can be roughly said as 1/10 so 1/10 of 40000 is 4000 which we will subtract 40000 by which results in 36000

Hope this can help you

Related Questions

D
51°
F
E
17 m
Find the length DE.

D51FE17 mFind the length DE.

Answers

Answer:

,jzdj ,z mcjdjccbjbzn

Step-by-step explanation:

9. Use the graph of the function f(x) = x³ – 7x² + 10x to
x`
identify its relative maximum and minimum.
da
-4
8
8
2
K
T
2
da
y
8
+w
8
maximum = 4.1, minimum = -8.2
maximum = 0.9, minimum = 3.8

Answers

The extremas of the function f(x) = x³ - 7x² + 10x are given as follows:

Relative maximum: (0.88, 4.061).Relative minimum: (3.786, -8.209).

What are the relative minimums and the relative maximums of a function?

The relative minimums of a function are given by the points in which the function's behavior changes from decreasing to increasing, that is, where the function curves down.The relative maximums of a function, meanwhile, are given by the points in which the function's behavior changes from increasing to decreasing, that is, where the function curves up.

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9. Use the graph of the function f(x) = x 7x + 10x tox`identify its relative maximum and minimum.da-4882KT2day8+w8maximum

(3x-15)(2x+7) what is x

Answers

Answer:

The chosen topic is not meant for use with this type of problem. Try the examples below.

2 = |3x|

−4/5x + 1/25 = 0

3x = 4 − x

Answer

Step-by-step explanation:

This has to be equal to something in order to solve it. I'm going to guess that it is equal to 0

(3x-15)(2x+7) = 0

That means that

3x - 15 = 0

3x = 15

x = 15/3

x = 5

or

2x + 7 = 0

2x = - 7

x = -7/2

x = - 3.5

The only other thing I can think of that this could equal is multiplying the two binomials together.

3x * 2x = 6x^2

3x*7 = 21x

-15*2x = - 30x

-15 * 7 = - 105

6x^2 - 7x - 105

But that does not solve for x.

elect all equations that represent the number of subscribers, , in terms of months since the beginning of the year (when she had 150 subscribers).

Answers

There are no equations provided in the question, so I am unable to select equations that represent the number of subscribers in terms of months since the beginning of the year. Please provide me with the equations to choose from.

Which of the following is the most likely the next step in the series?

Which of the following is the most likely the next step in the series?

Answers

Answer: C is the correct answer!I don't feel like explaining. sorry.Please let me know if I am wrong.

Segment BD is a midsegment of triangle AEC Which equation could be used to find the value of x?



39x -11 = 17x + 6



39x - 11 = 2(17x + 6)



2(39x - 11) = 17x + 6



2(39x - 11) = 2(17x + 6)

Answers

Answer:the first one

Step-by-step explanation:

Answer:

B) 39x - 11 = 2(17x + 6)

Step-by-step explanation:

I took the quiz.

What is the slope for Y = -3x +7

Answers

Answer:

The slope is -3

Step-by-step explanation:

Hey there!

y=-3x+7

-3 is the slope. If you remember y=mx+b, m is the slope. In this case, it's -3.

b is the y-intercept. It is where the graph of a linear function intersects the y-axis.

In this case, b=7.

Hope it helps and good luck!

\(GraceRosalia\)

I need to know this question here

I need to know this question here

Answers

185 units hope this helps

Answer this question please ASAP!!!

Answer this question please ASAP!!!

Answers

17.4%

If helped mark me the brainiest!!

Evaluate the expression ¼1x2y + 32) when x = 8, y = 3, and z = 5/3.

Answers

(1/4)(1x^2y + 32)

Substituting x = 8, y = 3, and z = 5/3:

(1/4)(1(8)^2(3) + 32) = (1/4)(192 + 32) = (1/4)(224) = 56

Therefore, the value of the expression is 56.

Do changing tires from the factory tires has an effect on how the car runs? Explain why!

Answers

The factory tires are meant for the specific car it has all the right measurements so that the tire can fit on the rim and it’ll drive smoothly and it won’t rub or stick out.having aftermarket depending on what you use them for can help or not, it will always helpful to know your own car and know what tires you need if you don’t ask for help

What is the area of this polygon on a coordinate plane?

What is the area of this polygon on a coordinate plane?

Answers

Answer:

The area of this polygon is 14 square units.

the step function f of x is graphed what is the value of f of 0?​

the step function f of x is graphed what is the value of f of 0?

Answers

Answer:

AYYYYYYYYYYYY YO IS SNOOP DOGG

Step-by-step explanation:

Answer:

-2

Step-by-step explanation:

Sets L and J are defined as follows: L = { g , h , i , j , k } J = { i , l , m , n , o } Find the intersection of L and J .

Answers

Answer:

Step-by-step explanation:a

Answer:

The answer is L∩J= {i}

Step-by-step explanation:

I just took a quiz and this was the correct answer

A triangular prism is 18 yards long and has a triangular face with a base of 18 yards and a height of 12 yards. The other two sides of the triangle are each 15 yards. What is the surface area of the triangular prism?

Answers

Answer:

I really don't know happy

Mary borrowed $3,000 from the bank with a simple interest rate of 6%

How much interest will Mary owe after one year?

How much interest will Mary owe after four years?

How much will Mary need to pay the bank after four years to completely pay off the loan?​

Answers

Answer:

She will owe $180 of interest after one year.

She will owe $720 of interest after four years.

She will need to pay the bank $3,720 to completely pay off the loan.

Step-by-step explanation:

what's the inverse of f(x)=(x+3)^5

Answers

Answer:

The inverse is,

\(f^{-1}(x) = \sqrt[5]{x} - 3\)

Step-by-step explanation:

f(x) = (x+3)^5

Finding the inverse,

\(f(x) = (x+3)^5\\or,\\y = (x+3)^5\)

We replace x with y and vice versa

so,

\(x = (y+3)^5\)

Solving for y,

the the 5th root,

\(\sqrt[5]{x} = y + 3\\y = \sqrt[5]{x} - 3\)

hence the inverse function is,

\(f^{-1}(x) = \sqrt[5]{x} - 3\)

Step-by-step explanation:

f(x)=(x+3)×5

Y=5X+15

now

interxchanging x and y we get,

x=5y+15

5y=x-15

y=x-15/5

therefor f~1(x)=x-15/5

Can you help meeeeeee this is math and there have to be not one answer many like 3,2 and some time 1 ok Thankyou

Can you help meeeeeee this is math and there have to be not one answer many like 3,2 and some time 1

Answers

i’m not sure but i think it’s b

PLEASE HELP!!!!
Which graph is linear?

PLEASE HELP!!!! Which graph is linear?
PLEASE HELP!!!! Which graph is linear?
PLEASE HELP!!!! Which graph is linear?

Answers

Answer:

the second

Step-by-step explanation:

the second is a linear graph

Answer:

The second Graph

Step-by-step explanation:

The question is asking what graph is linear.

The first graph is of an absolute value function which is not linear.

The second is of a line. This is linear.

The third looks to be either an exponential or a logarithmic function. Both of which are not linear.

Add.

105.8 + 87.28

Enter your answer in the box.

Answers

Answer:

193.08

Step-by-step explanation:

Your Welcome :D

Can i have brainlest

Answer:

193.08

Step-by-step explanation:

In ΔFCE, the ratio of ∠F to ∠C is 2:5. The measure of ∠E is one hundred ten degrees more than the sum of the measures of ∠F and ∠C. What is the measure of each angle in ΔFCE?

Answers

Answer:70

Step-by-step explanation:

Given: <f and <c ratio 2:5

To find: <f and <c

Solution: 2x+5n=180' minus 110'

7n=70'

x=10'

<f= 2x10=20'

<e= 5x10=50'

The sum of <F and <E

= 20'+50'=70'

Select the correct answer.
What is √-9 + √121 written as a complex number in the form a + bi?
3 - 11i
11 + 3i
3 + 1li
11 - 31

Select the correct answer.What is -9 + 121 written as a complex number in the form a + bi?3 - 11i11 +

Answers

The answer is 11 + 3i.
You swap it around to put it in the form and find the square roots of the numbers. Square root of -9 is 3i and square root of 121 is 11

Levy is painting a miniature model of a World War II tank. His figure uses a 1:72 scale and is 22.5 cm
long. How many centimeters long was the actual tank?
cm

Answers

Levy is painting a miniature model of a World War II tank. His figure uses a 1:72 scale and is 22.5 cm long. The actual tank is 1620 cm long.

To determine the length of the actual tank, we need to scale up the length of the miniature model using the given scale of 1:72.

Let's denote the length of the actual tank as "x".

According to the scale, 1 cm on the miniature model represents 72 cm on the actual tank.

So, we can set up the following proportion:

1 cm (miniature model) / 72 cm (actual tank) = 22.5 cm (miniature model) / x cm (actual tank)

Cross-multiplying and solving for x, we get:

x = (72 cm * 22.5 cm) / 1 cmx = 1620 cm

The actual tank is 1620 cm long.

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$15,000 is invested at a rate of 8% compounded quarterly. Identify the compound interest function to model the situation. Then find the balance after 10 years.

Answers

Answer:

A = 15000(1.02)^4t ; $33,120.59

A
(2x + 7)°
в
(4x-10)
(7x-25)°
C
m/

Answers

Answer:

ima need a complete question

Step-by-step explanation:

Exercise
find the truth set of the
1.5(3x-5)-2(x-7)=11

Exercisefind the truth set of the1.5(3x-5)-2(x-7)=11

Answers

Que ódio de mim e eu não sei se você não tem a sua mãe e eu não tem a sua vida que você está com o contato do cara do pai e a gente vai se ver e te aviso tá tá ai quando foi que eu vou fazer o contato do cara do pai e a gente vai se

3 Ollie makes a three-digit number using the digits 2, 3 and 6.
His number is odd.
The hundreds digit is greater than 2.
What could Ollie's number be?

Answers

Answer:

623

Step-by-step explanation:

odd means the last digit must be odd, so 3

hundreds digit must be greater than 2, so 6.

Dejah is proving that perpendicular lines have slopes that are opposite reciprocals. She draws line s and labels two points on the line as (−a, 0) and (0, b).

Enter the answers, in simplest form, in the boxes to complete the proof.

Answers

Answer:

math is hard :(

Step-by-step explanation:

Jim started reading at 6:45. He read for 1 hour and 20 minutes. When did Jim stop reading?

Answers

8:05

60 minutes in an hour
45 + 20 = 65 = 1hr5mins

1hr + 1hr5mins = 2hr5mins

Jim stopped reading at 8:05, after reading for 1 hour and 2 minutes when we started at 6:45.

How do we add time?

In time problems, we need to know the relations between seconds, minutes, hours, and days.

1 day = 24 hours

1 hour = 60 minutes

1 minute = 60 seconds.

How do we solve the given question?

We are informed that Jim starts reading at 6:45.

He reads for 1 hour and 20 minutes.

We add this time to the time he starts reading to find the time when Jim stops reading.

First we add hours, 6 + 1 = 7 hours.

Now we add minutes, 45 + 20 = 65 minutes. But we know 60 minutes = 1 hour, so we can say 65 minutes = 1 hour and 5 minutes.

So when we calculate the total time, we get,

Jim stopped reading at 7 + 1:05 = 8:05.

∴ Jim stopped reading at 8:05, after reading for 1 hour and 20 minutes when we started at 6:45.

Learn more about Addition of Time at

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Help! I’m confused and need help finding the answer!

Help! Im confused and need help finding the answer!

Answers

Answer:

y=11x

Step-by-step explanation:

we use formula y2-y1/x2-x1 with 2 of the order pairs

22-11/2-1

11/1

11 is the slope

We find y intercept by finding when x is equal to zero and we subtract 11 until we find the 0 x unit since it goes down 11 every time

When x is zero y is zero so we write it like this

Y=11x

Hopes this helps please mark brainliest

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Water with the density of 1000 kg/m is pumped from an open tank A to tank B with gauge pressure of 0.01MPa. The vertical position of tank B is 40 m above tank A and the stainless steel pipeline between these tanks is 834 mm with total equivalent length of (L+Le)=55m (including straight sections and all the fittings, valves, etc.). If =0.025, the total power input of the pump N is 4.3 kW and the flow rate Qis 6.6210- m/s. A) Give the Bernoulli equation. B) Calculate the pressure head he. C) Calculate the pump efficiency n. Does anyone know how to do this? 2. Grand Coulee Dam is the largest generator of hydroelectric energy in the United States with a power-generating capacity of 6809 MW. It is 168.0 m high with a spillway capacity of 28,317 cubic meters of water every second! a. Calculate the mass of water that goes over the dam every second. You will need to look up the density of water good to four significant figures: assume a water temperature of 20.00C. b. What is the gravitational potential energy that is lost when that mass of water goes from the top to the bottom of the dam? Make sure that you have the correct units. c. This energy transfer happens every second, so what is the power generated, assuming that 100% of the energy is converted? Compare this to the dam's power-generating capacity given above. What might be some reasons for the difference? d. According to the National Health Service in the United Kingdom, the typical human requires about 2250 calories of food energy per day to maintain bodily functions. Given that a food calorie is 4184 J, and assuming 100 percent efficiency in converting food molecule potential energy into kinetic and thermal energy, how much power does a human generate? How many humans would be needed as power sources (like in the Matrix movies) in order to replace the Grand Coulee Dam? Be careful about unit conversions, and make sure to show your calculation setups! the great tradition was primarily concerned about the age of the earth and the specific nature through which god created the earth. select one: true false with the switch open, what is the potential difference between the plates which are separated by a distance d If you encounter a driver who is exhibiting reckless or road rage tendencies, you should NOT ______ * PLS HELP!! WORTH A LOT OF POINTS!!! during the nineteenth century, which of the following was a major means by which the federal government raised revenue? The US Constitution contains which two of the following items or ideas?a Bill of RightsArticles I, II, and III to separate powers in the governmenta limitation on the peoples natural rightsallows states all the power to regulate taxes and trade SRHCUPAE jumble words Write the following in standard form: 4x^3 - 2x^4 + 8x + 10x^2-4 An object with a mass of 6.0 kg accelerates 4.0 m/s2 when an unknown force is applied to it. What is the amount of the force? A player shoots a basketball from a height of 6 feet. The equation, , gives the height, h, of the basketball after t seconds. Describe the height, rounded to the nearest tenth of a foot, of the basketball after 1.5 seconds, assuming no other player touches the ball. feet above the ground A. Direction: Complete the sentences below with what you will do and what you will avoid d to optimize your health.I will do:I will avoid to optimize your health,answer wite three things that makes you realize the importance i will avoid A circle fits in a square with sides of 12 inches what is the appt area of the shaded region. Between the square and circle using 3.14 and round to nearest whole number (SPANISH WORK) Please help polk co. acquires a forklift from quest co. for $30,000. the terms require polk to pay $3,000 down and finance the remaining $27,000. on march 1, year 1, polk pays the $3,000 down and accepted delivery of the forklift. polk signed a note that requires polk to pay principal payments of $1,000 per month for 27 months beginning july 1, year 1. what amount should polk report as an investing activity in the statement of cash flows for the year ended december 31, year 1? $30,000 $12,000 $9,000 $3,000 (bonus, the first person to get all right answers to get brainiest)4) Why did the French want to hold on to the land in the Ohio River Valley? 5)Why did the Proclamation of 1763 by King George III anger many of the colonists??? What is -4x -5= 11. Solve for X Identify the the appropriate chiral atoms by selecting each atom and assigning it a map number 1 until all atoms are mapped.