This is due soon please help out????

This Is Due Soon Please Help Out????

Answers

Answer 1

a) The equation of line is y = 270x + 10640.

b) The annual cost value in 2013 for age 17 is $15,320.

What is Slope?

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx where, m is the slope

Given:

Points (8, 12800) and (14, 14420)

So, the slope is

= (14420 - 12800)/(14-8)

= 1620/6

= 270

and, the slope intercept form

(y - 12800) = 270 (x - 8)

y- 12800 = 270 x  - 2160

y = 270x + 10640

b) Now, x= 17

y= 270(17) +10640

y = 15, 320

Thus, In 2013 at age of 17 the amount is $15320.

Learn more about slope here:

https://brainly.com/question/3605446

#SPJ1


Related Questions

Please help I do not understand it,Cos A=

Answers

40/9 alalalalalalalalalalaallaallalalaalal
9/41 it’s adjacent over hypotenuse

What is this number in standard form?
(5×100)+(6×1/10)+(7×1/100)

Enter your answer in the box. (1/10 and 1/100 are fractions)

Answers

Answer:

500.61

Step-by-step explanation:

5 multiplied by 100 = 500

1/10 = 0.1, So 6 multiplied by 0.1 = 0.6

1/100 = 0.01, So 1 multiplied by 1 = 0.01

500 + 0.6 + 0.01 = 500.61

[tex](5 \times 100) + (6 \times \frac{1}{10} ) + (7 \times \frac{1}{100} )[/tex]

[tex]5 \times 100 = 500[/tex]

[tex] \frac{6}{1} \times \frac{1}{10} = \frac{6}{10} = 0.60[/tex]

[tex] \frac{7}{1} \times \frac{1}{100} = \frac{7}{100} = 0.07[/tex]

[tex]500 + 0.60 + 0.07 = 500.67[/tex]

What is an equation of the line that passes through the point (6,1) and is perpendicular to the line 2x+3y=18?

Answers

Answer

y = 3/2x -8

Step-by-step explanation:

The first thing you should do is change the equation into slope intercept form. Subtract 2x from both sides to get: 3y = -2x + 18. Divide all parts of the equation by 3 to get your equation in slope intercept: y = -2/3x + 6. One thing you should know when finding the slope of a perpendicular line is that it is the opposite reciprocal. So, the slope is going to be 3/2. This is your current equation: y = 3/2x + b. Plug in the point to the equation, it should look like this: 1 = 3/2(6) + b. Multiply 3/2 by 6 to get 9. This is what it should look like: 1 = 9 + b. Then, subtract 9 from both sides of the equation to get your y-intercept of -8. Go back to your other equation and plug in -8 for b. This is your final equation: y = 3/2x -8.

Please help!!!

What is the missing value and why?

Answers

Answer:

11

Step-by-step explanation:

Jen rode her bike 15of a mile to her friend's house. It took her 5 minutes to get there. What was Jen's speed?

Answers

Answer:

2.4MPH

Step-by-step explanation:

Use the principle of rate x time:

(1/5)*5=1

1 mile per 25 minutes= 2.4 mph

MARK AS BRAINLIEST

−14 − 8x = −2(−3x + 7)

Answers

Answer:

-8x=6x+14-14

-8x-6x=0

-14x=0

X=0/14

X=0

?????

Answer:

X= 0 or Zero

Step-by-step explanation:

Steps To solve this problem... (8 steps)

1) Rearrange terms:

−14 − 8x = −2(−3x + 7)

−8x − 14 = −2(−3x + 7)

2) Distribute:

−8x − 14 = −2−(3x + 7)

−8x − 14 = 6x - 14

3) Add  14 to both sides of the equation:

−8x − 14 = 6x - 14

−8x − 14 + 14 = 6x - 14 + 14

4) Simplify (Add the numbers):

-8x = 6x

5) Subtract  6x from both sides of the equation:

-8x = 6x

-8x - 6x = 6x - 6x

6) Simplify (Combine like terms):

-14x = 0

7) Divide both sides of the equation by the same term:

-14x = 0

-14x/-14 = 0/-14

8) Simplify  (Cancel terms that are in both the numerator and denominator):

X= 0/-14

Hope this Helped! :)

solve for x: 17/x+10 = 16/x
x=____​

Answers

Answer:

X = -1/10

Step-by-step explanation:

[tex] \frac{17}{x} - \frac{16}{x} = - 10 \\ \frac{1}{x} = - 10 \\ 1 = - 10x \\ x = \frac{1}{ - 10} [/tex]

How would you solve this question?

Answers

Answer:

K

Step-by-step explanation:

techincally, I don't know if I am right, but there is more than one answer. The boundries/restrictions of what length DF could be are 2.477 < x < 8.477

The eighth-grade class is planning a trip to Washington, D.C. this spring. They need a minimum of

75 people to attend in order to reserve buses. If one-third of the 8th-grade class plus 17 parent

chaperones have signed up and this is enough to satisfy the requirement, how many students must

be in the 8th-grade class?




Pls answer with an equation

Answers

Answer:

There needs to be 174 Students in the 8th grade class.

Step-by-step explanation:

173(1/3) is 58

58+17=75

please help giving all my points

Answers

Answer:

Step-by-step explanation:

1. Subtraction

2.multiplication

Answer:

number 2. is Subtraction Property of equality and number 3 is multiplication property of equality.

Step-by-step explanation:

Each week, the price of oranges at the farmer's market increases by 20%. The price of oranges this week is 2.50 What was the price last week

Answers

The price last week was $2.08

Answer:4.50

Step-by-step explanation:

umm what is this?????​

Answers

Answer: The correct answer is 1/2 ÷ 1/11.

Step-by-step explanation:

Answer:

1/2 ÷ 1/11 :)

Step-by-step explanation:

11/2= 5.5 and so does 1/2 ÷ 1/11

None of the other answers equal to the same amount.

1/2 ÷ 3/14= 2.3

1/2 + 1/10= 5

8/11 + 1/2= 1.45

Hope this helps! <3

PLEASE HELP!!!!!!!!!!

Answers

Answer:

a = 30

b = 15

c = 3

d = 30

e = 10

f = 20

Step-by-step explanation:

60 deg and a + 30 are alt int <S and congruent

a + 30 = 60

a = 30

a + 30 and a + 2b are corresponding angles and congruent

a + 2b = a + 30

2b = 30

b = 15

a + 2b and 5b - 5c are vertical angles and congruent

5b - 5c = a + 2b

5(15) - 5c = 30 + 2(15)

75 - 5c = 30 + 30

75 - 5c = 60

-5c = -15

c = 3

a + 2b and 10c + d are corresponding angles and congruent

10c + d = a + 2b

10(3) + d = 30 + 2(15)

d + 30 = 60

d = 30

5b - 5c and 2d + 6e are supplementary and add to 180

5b - 5c + 2d + 6e = 180

5(15) - 5(3) + 2(30) + 6e = 180

75 - 15 + 60 + 6e = 180

6e + 120 = 180

6e = 60

e = 10

2d + 6e and 4f + 4e are alt int angles and congruent.

4f + 4e = 2d + 6e

4f + 4(10) + 2(30) + 6(10)

4f + 40 = 60 + 60

4f + 40 = 120

4f = 80

f = 20

Find the slope of the line parallel to the line through the given points (4,-2),(-1,8)

Answers

slope = -10/5 = -2


Hope this helps!!

Answer:

-2

Step-by-step explanation:

Parallel lines have the same slope, so find the slope of this line

Use rise over run, (y2 - y1) / (x2 - x1)

(y2 - y1) / (x2 - x1)

(8 + 2) / (-1 - 4)

10 / -5

= -2

So, the slope of the line is -2

I’m confused about this problem

Answers

Cosx=180/114

X= cos inverse 180/114

You know how to do cos inverse on the calculator??or should i tell you?

x= arctan (114/180)

=32.34744..

rounded to the nearest tenth =32.3

Step-by-step explanation:

please help me! where are the black dots located?!

Answers

the bottom square: -6,-5

the top square: -2,1

(-2,1) and (-6,-5) are where they’re located

Identify any solutions to the system shown here.
2x + 3y 26
3x +2y 56

Answers

Answer:

Add more points  (0.5, 2), (-2,4)

Step-by-step explanation:

There are 27 boys and 38 girls in the Bounders athletics club.
a. write the ratio of boys to girls in the form 1:n

Answers

Answer:

27:38 no more simplfying

Step-by-step explanation:

What is the equation of a line that has a slope of -5 and passes through the point (0, 2)?
y = -5x
y = 2x - 5
y = -5x + 2

Answers

Answer:

y= -5x+2 is the equation.

Answer:

y= -5x + 2

Step-by-step explanation:

y = mx + b(we will put the points of "x" and "y" into this formula)

2= -5 (0) +b( as "x" is "0" and is multiplied by "-5" it will become "0" giving us the value of "b")

2=b(finally we will substitute this answer in the formula we've written)

therefore the answer will be:

y= -5x + 2

The polynomial
[tex] { - 3x}^{2} + 400x[/tex]
represents the budget surplus of the town of Alphaville for the year 2010. Alphaville's surplus in 2011 can be modeled by
[tex] { - 1.5x}^{2} + 300x[/tex]
If x represents the yearly tax revenue in thousands, enter a polynomial for how much Alphaville's budget surplus increased from 2010 to 2011. If Alphaville took in $450,000 in tax revenue in 2011, what was the budget surplus that year?
The surplus increased by __________
Alphaville's budget surplus was $_____ thousand, or$ ______ million​

Answers

Answer:

Answer:

Question 1: Budget Surplus Increase = 12x(exponent 2) - 200x

Question 2: Budget surplus in 2011 = $3.04 * 10 (exponent 12)

Step-by-step explanation:

Question 1

Budget surplus in 2010 =

Budget surplus in 2011 =

Increase in buget surplus = Budget surplus in 2011 - Budget surplus in 2010

Question 2

2011 yearly tax revenue, x = $450,000

Budget surplus in 2011 =

Budget surplus in 2011 ≅ $

Step-by-step explanation:

Christopher is 20 years younger than Ishaan. Ishaan and Christopher first met two years ago. Fourteen years ago, Ishan was 3 times as old as Christopher

Answers

Answer:

Let Ishaan's age be x. Then, Christopher's age is x-20. These are their current ages.

14 years ago,

x-14 = 3(x-20-14) (we need to subtract 14 from both of their ages')

x - 14 = 3(x - 34)

x - 14 = 3x - 102

2x = 88

x = 44

Ishaan is 44 years old now.

Answer:

Christopher is 44 and ishaan is 24

Step-by-step explanation:

So im guessing this question is asking how old they are now

if christopher is 20 years older he will always be 20 years older

so we need to find how old he was 14 years ago

he was 1/3rd the age meaning that 20 is 2/3s so that means that ishaan was 10 years old

then add 14 years and he is 24

3.) 4(m + 5) + 42, (m = -2)​

Answers

The answer would be 54 since m=-2

Step one: 4(-2+5)+42
Step two: (-8+20)+42=54

Answer:

54

Step-by-step explanation:

The variable m equals -2, so what you would do is plug it into the equation.

4(-2+5)+42

Next you would distribute the 4 into -2 & 5.

(-8+20) + 42

Add what's in the parenthesis.

12 + 42

Once you add that you will be left with your answer which is 54.

Hope this helped!

help........................................................................

Answers

Step-by-step explanation:

what is Fahrenheit use celsius bruuuhhhh

Answer:

C. The temperature decreased by 6.75 degrees F

Step-by-step explanation:

-(2g - 4)
I don’t what the answer is

Answers

Answer:

−2+4

Step-by-step explanation:

Answer:

-2g+4

Step-by-step explanation:

you have to distriute the negitive

-2g+4

so that is your answer

i hope this helps   :)

Please Help!

Which Triangles are similar and why?

Answers

Both because they are all the same triangle

show graph of f(-x+2)

Answers

this is the graph but it’s a bit cropped

what is this type of question called and how can i solve it?

Answers

Answer:

Total number of year pass [n] = 22 year (Approx)

Step-by-step explanation:

Given:

Beginning price of cottage [P] = $25,000

Price reduce every year [r] = 10% = 0.1

Final price [A] = $2,500

Find:

Total number of year pass [n]

Computation:

A = P[1-r]ⁿ

2,500 = 25,000[1-0.1]ⁿ

0.1 = [0.9]ⁿ

Total number of year pass [n] = 22 year (Approx)

Which one is it???????

Answers

Answer:

up 6

mayby

.........

Answer:

Left 6 is the answer

Step-by-step explanation:

You must move it in the left to be able to solve it

if the x variant of 24 was 8 how to I solve?

Answers

Answer:

you substitue 8 for x then you sovle it like a normal equations

Step-by-step explanation:

thanks for points :D

Answer:

8 times 3

Step-by-step explanation:

since 8 times 3 = 24

Do the points A(-2,1), B(-2,4), C(3, 4), D(3, 1) form a square?

Answers

Answer: i don't think they do

Step-by-step explanation: tell me if i wrong

No they form a rectangle because the sides are 3 and 5.
A squares has 4 equal sides. A rectangle has 2 opposite sides equal.
Other Questions
There are 11 people with identical preferences living in an apartment building. Each of them likes blasting his music, but complains about everyone else's music. They all play music at different times during the day; so at any point in time at most one person is playing music. Each individual's utility function is represented by u;lm, x) = 8m 2m? it, where m is the number of hours per day that an individual is blasting his music, and x is the total number of hours per day that others are blasting their music. = 3 102 (a) If each individual is unaware of the impact of his music on the other tenants, how many hours per day does he blast his music? What is the total number of hours per day during which somebody's music is blasting? How much is each individual's utility? 2.5 points (b) Suppose the tenants get together and realize the negative impact of each of their actions on the other tenants. 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She mocks occupations that don't involve writing. B. Dickinson describes writing poetry as gathering "Paradise. "C. Dickinson compares poetry to living alone in isolation. D. She beckons visitors to enter her home as often as they would like Trace the history of Microsofts financials. Use Excel to graph its stock value to see when the turnaround discussed in this case began to have an effect. Microsoft was able to make meetings less frequent but more productive. Research the Internet for software that enables productive meetings.Choose one that looks the best and write a one-page paper on its features. How did the Yuan dynasty influence Silk Road trade?by limiting travel along the routesby building roads and waystationsby taxing access to the trade routesby expanding sea trade from ports evaluate 2(cos 45sin 45 + tan30 an implicit cost is select one: a. a cost unique to sole proprietorships. b. a nonmonetary opportunity cost. c. a cost unique Question 7 0/7pts If values is an array of int containing 5, 10, 15, 20, 25, 30, 35, 40, the following recursive method returns if it is invoked as mystery(5 int mystery(int) 1+ (-1) return; else return (n + mysteryn - 1)) 3 20 Recursive Processing of Arrays 0/7pts correct both mediated interpersonal communication and masspersonal communication are about you. in other words, they both involve __________. 1The dimensions of a cube and a rectangular prism are shown below.CubeB2x3xRectangular Prism4xWhich statement is true?A The surface area of the rectangular prism is 24 times larger than the surface area ofthe cube.26The surface area of the rectangular prism is times larger than the surface area ofthe cube.C The volume of the rectangular prism is 48 times larger than the volume of the cube.D8The volume of the rectangular prism is 3 times larger than the volume of the cube. john coltrane's free jazz album that we listened to in class was called: According to the NYT Retro Report, what role did the Atlanta Journal-Constitution play in the FBI investigation of Richard Jewell? QUESTION 32 1. Organize the steps of the Avery-MacLeod-McCarty experiment in the correct order:(A) They treated each tube with a specific enzyme that would degrade one single type of chemical compound. (B) They examined what happened to the mice. (C) They identified the chemical nature of the transforming principle. (D) They took a mixture of the S Strain bacteria and broke the cells up and then separated the mixture into different tubes. (E) They added R strain bacteria to each of the tubes and then injected them to different mice.a. EDCA b. DAEBC c. CDEA d. ABCDE Find (3u v)(u 3v) when uu = 8, uv = 7, and vv = 6. An object has a height of 0.064 m and is held 0.240 m in front of a converging lens with a focal length of 0.140 m. (Include the sign of the value in your answers.)(a) What is the magnification?(b) What is the image height?m how does depreciation affect the calculation of a project's accounting rate of return (arr)? In general, for Q-Learning to converge to the optimal Q-values (Select all that apply)(a) It is necessary that every state-action pair is visited infinitely often.(b) It is necessary that the learning rate (weight given to new samples) is decreased to 0 over time.(c) It is necessary that the discount is less than 0.5.(d) It is necessary that actions get chosen according to arg maxa Q(s, a). ()=0.3336a.-0.42 b.0.43 c.-0.21 d.0.78 e.-0.07 6. (