.
Christian pays $15 to join a music streaming service. He also pays $0.99 for each song he downloads from the same service.

Which function can be used to find, y, the the amount of money Christian spends for x downloaded songs?

y = 0.99x + 15

y = 15x + 0.99

y = 15x

y = 0.99x

Answers

Answer 1

The total amount of money Christian spends to download x xongs is y = 15 + 0.99x.

Christian initially pays $15 to join the music service.

Also, he pays $0.99 for each song he downloads from the service.

If he downloads x songs, the amount extra he pays per song he downloads is price per song × number of songs = $0.99 × x = $0.99x.

This amount is added to the initial $15 he pays to join the service. So, the total amount of money he pays is y = initial amount + extra per song = $15 + $0.99x = $0.99x + $15

So, the total amount of money Christian spends to download x xongs is y = 15 + 0.99x.

Learn more about linear equations here:

https://brainly.com/question/11767839


Related Questions

need 8&9 urgently!!!

Answers

Answer:

8.x=7

7.x=12

Step-by-step explanation:

8.The two Base angles are equal

7. The exterior(outside) angle is equal to the sum of the two interior(inside) angles.

im stuck on this problem can someone help me? (see photo) ​

Answers

Answer:

I'm thinking the anwer is B

Step-by-step explanation:

I remember doing this problem before :)

What does "?" equal?​

Answers

Answer:320

Step-by-step explanation:

Find the slope of a line that passes through each pair of points.

(0, 1) (2, 7) 2) (4, 5) (1, 1) 3) (1, -2) (4, 7)

Answers

Step-by-step explanation:

the slope of the line is expressed as the ratio

y coordinate change / x coordinate change

when going from one point to the other.

(0, 1) (2, 7)

x changes by +2 (from 0 to 2)

y changes by +6 (from 1 to 7)

the slope is +6/+2 = 6/2 = 3

(4, 5) (1, 1)

x changes by -3 (from 4 to 1)

y changes by -4 (from 5 to 1)

the slope is -4/-3 = 4/3

(1, -2) (4, 7)

x changes by +3 (from 1 to 4)

y changes by +9 (from -2 to 7)

the slope is +3/+9 = 3/9 = 1/3

hey does anyone know the answer to this equation​

Answers

Answer:

it is D

UR WELCOME

Answer:

C

Step-by-step explanation:

Substitute the values of x into y and evaluate , that is

x = - 27 → y = [tex]\sqrt[3]{-27}[/tex] = - 3

x = 0 → y = [tex]\sqrt[3]{0}[/tex] = 0

x = 27 → y = [tex]\sqrt[3]{27}[/tex] = 3

The values of y that complete the table are

- 3, 0, 3 → C

Solve for x
5x – 1 < 2
Give your answer as a fraction in its simplest form.

Pls help I’ve got no idea

Answers

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

Inequality Form:

x

<

3

5

Interval Notation:

(

,

3

5

)

Step-by-step explanation:

[tex]5x - 1 < 2 \\ 5x < 3 \\ x < \frac{3}{5} \\ x < 0.6 \: x( - \infty . \frac{3}{5} )[/tex]

help me too with this one PLEASE

Answers

Answer:   -___-

Step-by-step explanation:

hi guys pls answer this we will pass the tomorrow​

Answers

Answer:

1. 25/24

2. 7/6

3. 4/3

4. 6/8 or 3/4

5. 5/4

1. 1

2. 1/4

3. 2/10 or 1/5

4. 7/3

5. 13/6

Complete the statement ANGLES (I WILL GIVE BRAINLIEST! PLS HELP!)

refer to attachment for question

Answers

Answer:

DEF

Step-by-step explanation:

If you turn it and line it up with C on D, B on E, and A on F, the similar line symbols match.

Please help me The point D,E,F and G all lie on the same segment, in that order, such that ratio of DE:EF:FG is equal to 4:1:4. If DG=36, find EG

Answers

Answer:

4+1+4+g=36

g=27

dg=32

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

DE : EF : FG = 4 : 1 : 4

DG = 36

DG = DE + EF + FG

-> 4x + x + 4x = 36

9x = 36

x = 4

so EG = EF + FG

= x + 4x

= 5x

= 20

Solve for y.

y − 25 = 11

y =

Answers

ANSWER :

y - 25 = 11

y = 25 + 11

y = 36

Answer:

y = 36

Step-by-step explanation:

y - 25 = 11y = 11 + 25y = 36

Write 456 in expanded notation using powers of 10​

Answers

Answer:

400+50+6

Step-by-step explanation:

456 means 400+50+6

Can y’all help me put these in order from least to greatest
7/9
2/6
9/10
Please
And thank you ‍️

Answers

Answer:

2/6 < 7/9 < 9/10

Step-by-step explanation:

an item is regularly priced at $20. It is on sale for 70% off the regular price. What is the sale price?

Answers

Answer:

6 dollars

Step-by-step explanation:

Hope this helps. :))

halp me please and explain

Answers

Answer:

-2×2+1/2×(-1×3+2/3)

-3/2×(-1/3)

3/6

Please answer this. I need and will give

Answers

At least give a clear picture bro

Find the slope for this table.

Answers

Answer:

-1/5

Step-by-step explanation:

if you look at the table, you can see that for every 5 units of x, y goes down 1 unit. slope= rise/run so the slope is -1/5

Answer:

slope=-1/5

Step-by-step explanation:

Use slope formula to get 4-5/0-(-5) which is -1/5, so out slope is -1/5

Convert an area 75000m2 to hectares​

Answers

Answer:

10000m2 =1 hectare

75000m2 = 75000/10000 hectares

=75/10hectares

=7.5hectares

note:

1 hectare =10 000m2

Hope this helps!!

What is the perimeter, in meters (m), of ∆PRT?

Answers

The perimeter of a triangle is the sum of its dimensions

The perimeter of triangle PRT is 36 meters

Start by calculating the side length PT using the following equivalent ratios

[tex]\mathbf{QR : QS = PR :PT}[/tex]

So, we have:

[tex]\mathbf{3 : 8 = 6 :PT}[/tex]

Multiply 3 : 8 by 2

[tex]\mathbf{6 : 16 = 6 :PT}[/tex]

By comparing the ratios, we have:

[tex]\mathbf{PT = 16}[/tex]

So, the perimeter of triangle PRT is calculated using:

[tex]\mathbf{Perimeter = PR + RT + PT}[/tex]

Substitute values for PR, RT and PT

[tex]\mathbf{Perimeter = 3 + 3 + 7 + 7 + 16}[/tex]

Add up the figures

[tex]\mathbf{Perimeter = 36}[/tex]

Hence, the perimeter of triangle PRT is 36 meters

Read more about perimeters at:

https://brainly.com/question/6465134

1.Mr. Redding sells vehicles to 40% of the people that come to the sales lot. If 165 people came to the lot last month, how many vehicles did he sell?

Answers

He would have sold 66 vehicles

A pilot needs to know if a plane with clear the tower. The plane will travel 1300 yards before lifting off the ground to travel another 705 yards after which point the plane will be directly over the tower. If the plane had continued on the runway, it is another 700 yards to the control tower, which is 250 feet high.

Answers

Answer:

The statement that best describes how to determine if the plane clears the tower is;

Use the Pythagoras Theorem where the distance to the tower is a leg of the right triangle and the distance in the air is the hypotenuse. Find the other leg. Convert to feet to compare to the tower height

Step-by-step explanation:

The given parameters are;

The length the plane will travel before lifting = 1300 yards

The distance further the plane will travel after lifting off the ground = 705 yards

The horizontal distance from the point of lifting off the ground to control tower = 700 yards

The distance of the path of the plane after lifting off the ground, the horizontal distance from the point of lifting off the ground to control tower and the height of the control tower form a right triangle with sides given as follows;

The distance of the path of the plane after lifting off the ground = The hypotenuse side of the triangle

The horizontal distance from the point of lifting off the ground to control tower and the height of the control tower = The two legs of the right triangle

Let h, represent the height of the control tower, let x represent the horizontal distance from the point of lifting off the ground to control tower and let R represent the distance of the path of the plane after lifting off the ground, we have;

h = √(R² - x²)

We have;

R = 705 yards

x = 700 yards

∴ h = √(R² - x²) = h = √(705² - 700²) = 5·√281

The height of the control tower, h = 5·√281 yards

1 yard = 3 feet

∴ 5·√281 yards = 3 × 5·√281 feet ≈ 251.446 feet

Therefore, given that the height of the control tower = 250 feet, the plane at the height of approximately 251.446 feet clears the tower.

Determine if y=3⋅2z+12 is linear, quadratic, or exponential.

Answers

Answer:

Exponential

Step-by-step explanation:

2z

PLEASE HELP ME 20 POINTS



Determine the x- and y-intercepts of the graph of X-4y=8

Answers

Answer:

x- intercept = 8 , y- intercept = - 2

Step-by-step explanation:

To find the x- intercept, let y = 0 in the equation and solve for x

x - 4(0) = 8

x - 0 = x

x = 8 ← x- intercept

To find the y- intercept, let x = 0 in the equation and solve for y

0 - 4y = 8

- 4y = 8 ( divide both sides by - 4 )

y = - 2 ← y- intercept

given:3(x-5)+1=10 prove:x=8​

Answers

Answer:

x=8

Step-by-step explanation:

3x-15+1=10

3x=10+15-1

3x=24

x=24/3=8

easy

I will give brainliest if applicable

The Boeing 747-8 Intercontinental Jet can carry approximately 422,000 gallons of gasoline, making it possible for the jet to travel 14,430 kilometers before needing to refuel.

CREATE A LINEAR MODEL that represents the amount of gasoline on the plane, in gallons, as a function of the flight time, in hours. Show all of your work.

Answers

Answer:

The average is exactly 26,375 gallons of gas per hour.

How I found this is buy subtracting each numbers like 422,000 - 369,250 = 52,750. 369,250 - 316,500 = 52, 750 and so on. They all ended up being 52,750, but then I realized that they are all 2 hours apart and the question asks of gallons of gas per 1 hour so then I divided 52,750 in half and got my final answer, 26,375.

Step-by-step explanation:

This is how much gas the jet uses per 1 hour

my question doesn't ask me to create a linear model but it asks for gasoline per hour, and it's just like this question with the same graph so if you have the same as me this is the answer.

A store sells 4 cans of soup for $9. How much would it cost you to buy 5 cans of soup?

Answers

Answer:

$11.25

Step-by-step explanation:

4 x 5 = 20

9 x 5 = 45

20/4 = 5

45/5 = 11.25

opposite reciprocal of 1/3

Answers

Answer:

-1/3

Step-by-step explanation:

hope this helps

Geometry problem, Name the angle pair relationship and then determine which lines must be parallel based on the angles given If they do not prove lines parallel, write none.

Answers

Answer:

see below

Step-by-step explanation:

a) 1 = 4 they are corresponding angles when j and k are parallel

b) 3 + 4 = 180 these just lies on same straight line and they add up to 180 so none

c) 5 + 7 = 180 are consecutive interior angles when k and l are parallel

d) 6 = 7 they are alternate interior angles when k and l are parallel

and refer this link for theory on this topic

https://www.ixl.com/math/lessons/transversals-of-parallel-lines

The claim is that for 10 am body temp of males the mean is less than 98.6 f the sample size is n = 38 and the test statistic is t=-3.768

Answers

Answer:

See below

Step-by-step explanation:

The null hypothesis would be [tex]H_o:\mu\leq98.6[/tex] which would suggest the claim that the mean body temperature for males is equal to or less than 98.6°

The alternate hypothesis would be [tex]H_1:\mu>98.6[/tex] which would suggest that the mean body temperature for males is greater than 98.6°

The test statistic, t, is given to us as [tex]t=-3.77[/tex], rounded to 2 decimal places

We can determine the p-value by calculating tcdf(-1e99,-3.77,37). This means that we are finding the area less than the t-statistic with degrees of freedom equal to df=n-1=38-1=37. Therefore, the p-value is 0.000285 when evaluated.

Therefore, because our p-value is less than our significance level of α=0.01, there is no sufficient evidence to prove that the claim that for 10 AM body temperatures for males, the mean is less than 98.6°F, is true. We reject the null hypothesis, in other words, because the p-value suggests that it's unlikely that the null hypothesis is true.

The null hypothesis is rejected since the p-value shows that it is unlikely to be true.

What is the hypothesis?

In statistics, hypothesis testing is the process by which an analyst tests an assumption about a population's parameter. Using sample data, hypothesis testing is performed to examine the plausibility of a theory.

As per the given question, the required solution would be as:

A) Hypothesis test :

The null and alternative hypothesis is

Hi : u = 98.6

Ha : u < 98.6

B) Test statistic is t = -3.831

C) sample size, n= 31

degree of freedom,

df = n -1 = 31 - 1 = 30

P-value = p(t < -3.831 )

= 0.0003 (from t table)

d) P-value < 0.10, reject the null hypothesis.

is, support

As a result, because our p-value is less than our significance level of =0.01, there is insufficient evidence to support the assertion that the mean body temperature for men at 10 AM is less than 98.6°F.

Thus, we reject the null hypothesis since the p-value shows that it is unlikely to be true.

To learn more about the hypothesis click here:

https://brainly.com/question/18064632

#SPJ2

Find the surface area. Please help!! I need it quick

Answers

Answer:

This is a right trapezoidal prism.

To find the total surface area,

First we have to find the area of the 2 trapezoids.

Let us find now.

[tex]Area=2*\frac{1}{2} (a+b)*h[/tex]

[tex]Area=2*\frac{1}{2} (1.4+2.3)*1.9\\[/tex]

[tex]Area=3.7*1.9[/tex]

[tex]Area = 7.03m^{2}[/tex]

Now you have to find the areas of the 3 rectrangles.

Let us find now.

(4.8 × 2.1) + ( 4.8 × 2.3)+ ( 1.9 × 4.8)

10.08 m² + 11.04 m² + 9.12 m²

= 30.24 m²

Now let us find the total surface area of this solid.

7.03 m² +  30.24 m²

= 37.27 m²

Other Questions
PLS HELP!!!! IT'S AN EMERGENCY!!!! AND IT'S DUE TMRRW!!!! YOU WILL BE GETTING 20 BRAINLY POINTS!!!!!I need to do an analysis on "They shut me up in Prose" By Emily Dickinson. I need you to at least find some of the following.Tone, Theme, Meaning, Alliteration, Allusion, Anaphora, Apostrophe, Assonance, Cacophony, Clich, Connotation, Consonance, Denotation, Dysphemism, Euphemism, Euphony, Figurative Language, Idiom, Imagery, Irony, Juxtaposition, Litotes, Metonymy, Onomatopoeia, Paradox, Personification, Pun, Refrain, Simile, and Synecdoche. how to cook chicken soup? If enzyme 2 is denatured (destroyed) the levels of which substance will increase. Which part of the cell is responsible for controlling the activities of the other parts of the cell? what is the ans 1. Add : 12ab, -7ab , and 9ab2. Subtract : -5y from y need a well explained ans :) no spams , unwanted ans and plagiarism kindly stay out if u don't know the ans So I like this boy Chayze and he's sitting a couple seats away from me right now. But he likes my best friend Zacai and before i asked if he had feelings for me and he said yeah. and im not sure if he still likes me. What should i do? B. Pretend to be an author and then, think of details that would support the gian Write your answer on the space provided. Write your own point of view in the person point of view then, interview or ask someone within your family arouse010 to get the second and third-person point of view. 1. Banning of Mobile Legends in the Philippines Use the first-person point of view. Use the second-person point of view. Use the third-person point of view. how to find the circumference with a diameter? the odds against your bet are to 3. if you bet $27 and win. how much you win (3/4(3/5) simplify i need the answer because i dont get it This nations most significant original culture Write three sentences to summarize the event the quotation involves"But we are never to speak the name, or to use it again for a newchild The Giver (i will give brainliest)The following image shows what happens when the particles in a certain state occupy a space. What is the state of the substance that is occupying the space and how do you know?A. The substance is a gas because the particles are spreading out to fill the space of the container.B. The substance is a liquid because the particles inside are taking the shape of the container.C. The substance is a mixture of a gas and a liquid because the particles are filling the space of the container. D. The substance is a solid because the particles inside the box have a definite shape. Someone plz help me :( Fav quotes part 2:-Embrace the glorious mess you areTRUE LOVE STANDS FOR:Trust ListeningRomance OvercomingUnderstanding ValuableExcitement Everything how does the civil war documenrs differ from ones u have read? Write an equation in vertex form for each graph or given information: 31. Vertex (-5, 12) and through the point (-2, 15) lab report interdependence of organisms. plz someone tell me the project i need everything not just the data Compare and contrast a fossil with a trace fossil.(1 point) Both fossils and trace fossils are created by organisms from very long ago. However, a fossil is created by the organism itself, and a trace fossil is created by the activity of the organism rather than the organism itself. Both fossils and trace fossils are created by organisms from very long ago. However, a fossil is created by the organism itself, and a trace fossil is created by the activity of the organism rather than the organism itself. Both fossils and trace fossils are types of rocks. However, a trace fossil is created with large amounts of heat, and a fossil is created by large amounts of pressure. Both fossils and trace fossils are types of rocks. However, a trace fossil is created with large amounts of heat, and a fossil is created by large amounts of pressure. Both fossils and trace fossils are types of rocks. However, a fossil is created with large amounts of heat, and a trace fossil is created by large amounts of pressure. Both fossils and trace fossils are types of rocks. However, a fossil is created with large amounts of heat, and a trace fossil is created by large amounts of pressure. Both fossils and trace fossils are created by organisms from very long ago. However, a trace fossil is created by the organism itself, and a fossil is created by the activity of the organism rather than the organism itself. Can someone help me with math pls no links pls I lost a lot of points because someone put a link . THANK YOU