This is confusing I need help!

This Is Confusing I Need Help!

Answers

Answer 1

Answer:

B. The dependent variable is the amount of of money he earns and the independent variable is the number of hours he babysits.

Step-by-step explanation:

The amount of money he earns depends upon the amount of time he babysits.


Related Questions

what is a 36% markup to $150 dallors

Answers

Answer:

Markup amount: $54

New price with markup: $204

Step-by-step explanation:

36% markup to $150

We can find the amount of markup by finding 36% of 150.

36% of $150

Write 36% as a decimal and multiply it by the price

0.36(150) = $54

The amount of markup (36%) is equal to $54

When this is added to the original price, the new price is $150 + $54 = $204

Let me know if you have any questions!

Find x. Round to the nearest tenth: 29° 500ft
X=[?]ft

Answers

9514 1404 393

Answer:

  437.3 ft

Step-by-step explanation:

The relevant trig relation is ...

  Cos = Adjacent/Hypotenuse

  cos(29°) = x/(500 ft)

  x = (500 ft)cos(29°)

  x ≈ 437.3 ft

What is ratio 1 hour and 15 minutes to 50 minutes in lowest terms?

Answers

Answer:

First, convert the hour to minutes.

1 hr = 60 mins

15 mins: 60 mins

1:4

Oh wait I read the question wrong, give me 5 minutes lol. Edit: Nvm, I read it right :). This is the answer.

Answer:

3:2

Step-by-step explanation:

1 hour and 15 minutes can be seen as 75 minutes so it would be

75:50

The highest common mutiple of 75 and 50 are 25. Divide both (75&50) by 25.

The answer would be 3:2

Multiply the polynomials.
(4x- + 4x + 6)(7x + 5)

Answers

[tex]\implies {\blue {\boxed {\boxed {\purple {\sf { \: 28 {x}^{3} + 48 {x}^{2} + 62x + 30}}}}}}[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]

[tex](4 {x}^{2} + 4x + 6)(7x + 5)[/tex]

[tex] = \: 7x(4 {x}^{2} + 4x + 6) + 5(4 {x}^{2} + 4x + 6)[/tex]

[tex] = \: 28 {x}^{3} + 28 {x}^{2} + 42x + 20 {x}^{2} + 20x + 30[/tex]

Combining like terms, we have

[tex] = \: 28 {x}^{3} + (28 {x}^{2} + 20 {x}^{2} ) + (42x + 20x) + 30[/tex]

[tex] = \: 28 {x}^{3} + 48 {x}^{2} + 62x + 30[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}[/tex]

please help i need the explanation to go look back at for similar questions in the future. last word is Bold.​

Answers

Answer:

50

Step-by-step explanation:

The given angles in the triangle are vertically opposite angles. Hence;

9x - 4 = 8 + 7x

Collect the like terms

9x - 7x = 8 + 4

2x = 12

x = 12/2

x = 6

Get the bolded angle

Bolded angle= 8 + 7x

Blded angle = 8 + 7(6)

Bolded angle = 8 + 42

Bolded angle = 50

Solve y=x³ with function y=fx​

Answers

Answer:

Hope it will help you!!!!

What's the area of the trapezoid

Answers

Answer:

i dont know just study hard bro

Step-by-step explanation:

Answer:

A =36 ft^2

Step-by-step explanation:

The area of a trapezoid is given by

A = 1/2 ( b1+b2)h where b1 and b2 are the lengths of the bases

A = 1/2 ( 13+5) *4

A = 1/2 ( 18)*4

A =36 ft^2

The shortest route from London to Edinburgh is 400 miles.
A lorry is expected to take 10 hours to travel this route.
The lorry actually travels by a different route which increases the distance by 15%, but it still arrives in 10 hours.
By how many more mph than the expected speed does the lorry travel?

Answers

Answer:

The lorry travels by 6 mph more than the expected speed.

Step-by-step explanation:

Velocity formula:

Velocity is distance divided by time, that is:

[tex]v = \frac{d}{t}[/tex]

Shortest route:

400 miles in 10 hours, which means that [tex]d = 400, v = 10[/tex]. So

[tex]v = \frac{d}{t} = \frac{400}{10} = 40[/tex]

In mph.

The lorry actually travels by a different route which increases the distance by 15%, but it still arrives in 10 hours.

Distance is multiplied by 100% + 15% = 115% = 1.15, so:

[tex]d = 1.15*400 = 460[/tex]

Then

[tex]v = \frac{d}{t} = \frac{460}{10} = 46[/tex]

46 mph

By how many more mph than the expected speed does the lorry travel?

46 - 40 = 6 mph

The lorry travels by 6 mph more than the expected speed.

A book has a front and a back and 400 pages.
The front and back cover are each 0.9mm thick measured to 1 decimal place.
Each page is 0.13mm thick measured to 2 decimal places.
What is the minimum thickness of the book?

Answers

Answer:

53.8mm

Step-by-step explanation:

(.9*2)+400(1.3)=53.8

branliest please...

EXPAND AND SIMPLIFY

Answers

Answer:

5⁴a²

Step-by-step explanation:

(5³a³)÷5a-¹×5-²a²

5³a³÷5a-¹×5-²a²

5³a³÷5¹-²×a-¹+²

5³a³÷5-¹a

5³a³/5-¹a

5³-(-¹)a³-¹

5⁴a²

What equation can you write to solve for x?

Answers

Answer:

(3x) ° + (x+ 10)° = 90°

Step-by-step explanation:

(3x) ° + (x+ 10)° = 90°

3x + x + 10 = 90

4x = 90 - 10

4x = 80

x = 20

(3x) ° = 3 x 20 = 60°

(x + 10)° = 20 + 10 = 30°

Answer: you can either do 3x°(x+10)° or (x+10)°+3x°

the choice is yours. Hope this helps

W
Which triangle has 0 reflectional symmetries?
1
Next
Submit
Save and Exit

Answers

Answer:

Step-by-step explanation:

Must be the scalene triangles because they do not have a line of symmetry.

The sides of a scalene triangle are different measurements and there is no line along which you can fold the triangle and get a perfect overlapping.

PLEASE HELP ASAP!!
Q: Use the graph of f below. Assume the entire function is graphed below. Find where f(x)<0.
(graph and answers pictured.)

Answers

Answer:

Option (4)

Step-by-step explanation:

From the graph attached,

We have to find the interval in which the function is less than zero or negative.

Value of the function are along the y-axis and negative value of the function means negative side of the y-axis.

In the graph, function is below the x-axis in the interval x > 4 and x = 6 only.

Therefore, in the interval (4, 6] function f(x) < 0.

Option (4) is the correct option.

Razon trigonometría que se requiere para calcular la altura de la torre si desde una distancia de 50 m se observa su punto mas alto con un ángulo de 48

Answers

Answer:

se supone que debes usar el SINE RATIO ya que se trata del lado opuesto y la hipotenusa.

A veterinary assistant is working at a shelter that houses 53 animals. The shelter uses 1,484 pounds of food each month. How much on average does each animal consume per day in a 28-day month

Answers

Answer:

Each = 1 lb per animal

Step-by-step explanation:

Given

[tex]Animals = 53[/tex]

[tex]Food = 1484lb[/tex]

Required

Daily consumption of each animal in a 28-day month

First, we calculate the daily consumption of all animals

[tex]All = \frac{Food}{28}[/tex]

[tex]All = \frac{1484lb}{28}[/tex]

[tex]All = 53 lb[/tex]

The consumption of each animal is then calculated as:

[tex]Each = \frac{All}{Animals}[/tex]

[tex]Each = \frac{53lb}{53}[/tex]

Each = 1 lb per animal

Find the constant of variation when t varies directly as s, and t =
260 when s = 65.

Answers

Answer:

4

Step-by-step explanation:

Use the direct variation equation, y = kx.

Replace y with t, and replace x with s:

y = kx

t = ks

Plug in 260 as k and 65 as s, then solve for k (the constant of variation):

t = ks

260 = k(65)

4 = k

So, the constant of variation is 4.

Kenneth did of 1/3 of his laundry on Sunday and 7/15 of his laundry on monday. what fraction of laundry did kenneth do in total?



Answers

1/3 + 7/15 =

4/5


Therefore the answer is 4/5. So Kenneth did 4/5 of his laundry in total.


Hope this helps!
So first find a common denominator.
It is 15. 1/3 turns into 5/15, because
3x5 = 15 & 5x1 = 5
There equaling 5/15
5/15 + 7/15 = 12/15
Both are divisible by 3
3 goes into 12, 4 times
3 goes into 15, 5 times
Giving you the final answer of 4/5

Triangle ABC is translated to create triangle DFG, as shown below.
2y + 12 cm
212y - 3) cm
312x + 10) cm
12x + 12 cm
G
In these triangles, side AB is congruent to side DF, and side BC is congruent to side FG. Determine the values of x
andy
Show your work

Answers

Answer:

[tex]x=3[/tex]

[tex]y = 9[/tex]

Step-by-step explanation:

Given

The translated triangles

Required

Find x and y

We have:

[tex]AB = DF[/tex]

[tex]BC = FG[/tex]

[tex]AB = DF[/tex] means:

[tex]3(2x + 10) = 12x + 12[/tex]

Open bracket

[tex]6x + 30 = 12x + 12[/tex]

Collect like terms

[tex]12x - 6x = 30 -12[/tex]

[tex]6x = 18[/tex]

Divide by 6

[tex]x=3[/tex]

[tex]BC = FG[/tex] means

[tex]2y + 12 = 2(2y - 3)[/tex]

Open bracket

[tex]2y + 12 = 4y - 6[/tex]

Collect like terms

[tex]4y - 2y = 12+6[/tex]

[tex]2y = 18[/tex]

Divide by 2

[tex]y = 9[/tex]

A bag contains 9 red marbles, 6 white marbles, and 8 blue marbles. You draw 4 marbles out at random, without replacement. Find the following probabilities and round to 4 decimal places.

a. The probability that all the marbles are red is


b. The probability that none of the marbles are red is

Answers

Step-by-step explanation:

here are the answers bae. Feel free to ask for more

The height of Ahmed is 30 inches . Convert his height to centimeters​

Answers

Answer:

height is 76.2 centimeters

what does $42,690e(0.03)×(20) equal​

Answers

Answer:

77,786.251

Step-by-step explanation:

Answer:

77,786.251 is the answer that equals $42,690e(0.03)×(20)

Step-by-step explanation:

hey mate hope this help you...!

Quadrilateral GHIJ is similar to quadrilateral KLMN. Find the measure of
side KL. Round your answer to the nearest tenth if necessary.
N
17
M
52.5
I
K
G
L
37
H

Answers

Answer:

36

Step-by-step explanation:

How do I factor this equation fully?

Answers

3x(x^2+x-6)-40,

hope that answers your question and best of wishes!!

What is the probability of spinning a natural number and a number less than 5?

Answers

Answer:

The probability of spinning a 5 or less is 1/8 or, you can say ⅛

Really Hope I helped! ♡♡♤♤♧♧

The probability of spinning a natural number and a number less than 5 would be 2/3.

What is probability?

The probability exists the branch of mathematics involving numerical descriptions of how likely an event is to happen, or how likely it exists that a proposition is true. The probability of an event exists in a number between 0 and 1, where, roughly speaking, 0 demonstrates the impossibility of the event and 1 demonstrates certainty.

No of total outcomes =6

No of favorable outcomes=4 {1,2,3,4}

Therefore,  Probability of getting a number less than 5 is= 4/6 = 2/3.

To learn more about probability refer to:

https://brainly.com/question/13604758

#SPJ2


1. The set of ordered pairs {(-2, 4), (0,3), (4,11), (7. - 1)}| defined y as a function of x. Which of the following
output of the function when its input is 4?
A) -1
B)-2
C) 0
D) 11

Answers

Answer:d

Step-by-step explanation:because it is i think

A dilation has center (0,0). Find the image of the point B (7/4,-3/4) for the scale factor 1/4.

Answers

9514 1404 393

Answer:

  B'(7/16, -3/16)

Step-by-step explanation:

The scale factor multiplies each coordinate.

  B' = 1/4B = 1/4(7/4, -3/4)

  B' = (7/16, -3/16)

Find the equation of the images of the following lines when the reflection line is the x-axis:

a. y = -x + 7 b. y = 4

Answers

I think the answer is b sorry if I get it wrong

PLEASEEE HELP ME I WILL MARK YOU JF YOU HELP ME PLEASE

Answers

Given:

A figure of a construction.

To find:

The correct option that represent the given construction.

Solution:

We know that, if a transversal line intersect two parallel lines, then the corresponding angles are equal.

In the given figure, two corresponding angles are constructed by using the compass.

Since the corresponding angles are equal, therefore the construction represents the parallel lines through a point.

Therefore, the correct option is B.

What is the equation of the directrix of the parabola?
Y=3
Y=-3
X=3
X=-3

Answers

A number that has a x and a y

Answer:

its x=-3

Step-by-step explanation:

!PLS HELP I WILL GIVE BRAINLEST!
The net of a rectangular prism is shown
What is the surface area of this prism?

Answers

The answer would be 18 square units

Step-by-step explanation:

When talking about surface area, just add up all the units that is listed in the question. - just a tip ;)

Anyways, Hope this helps!! If it's wrong, feel free to curse me out.. haha...

Other Questions
Which method of separation would you use, if you want to collect.....A.Some sugar from a sugar solution? B.Rice grains, which have accidentally been mixed with flour? C.Some pure water from salty water?D.Some salt from salty water?E.Some clear water from muddy water? A monkey is trying to scale a tree That is 6O feet tall. Each minute, the monkey... -Goes up three feet -But, slips down two feet How long will it take the monkey to get to the top of the tree? HEYYY! you're probably a really fast typer can you please type this for me! i tried copying and pasting it but it wouldn't let me!!! sooo can you please be a dear and kindly type it for me ^^what i want you to type is directly in the image so please type exactly thati dunno what subject this would be under so i'll just put it in any define the following terms NutritionAutotrophic Atividade 12 Observe o sistema de equaes abaixo. {m3n=16m+5n=8 Quais so os valores de "m" e "n" que satisfazem esse sistema de equaes? m=1en=3. m=7en=3. m=52en=12. m=20en=12. Identify the geographic region that each state belongs to.-Montana -New York- Mississippi- Maine- Nevada-Nebraska- New Mexico list 8 countries which have launched satellites into space and also list the name of the satellite which was launched by the countries Critically analyse the factors that influence the delivery of health services in South Africaaccording to The National Health Act No. 61 of 2003 Find f (x) for f(x) = cos (5x2). PLEASE HELP!!! IM ALMOST DONE WITH THIS SEMESTER Which empire had contributions in mathematics, medicine, astronomy, textiles and literatureduring the Golden Age of classical Indian culture? Crosley Company, a machinery dealer, leased a machine to Dexter Corporation on January 1, 2020. The lease is for an 8-year period and requires equal annual payments of $35,004 at the beginning of each year. The first payment is received on January 1, 2020. Crosley had purchased the machine during 2019 for $160,000. Collectibility of lease payments by Crosley is probable. Crosley set the annual rental to ensure a 6% rate of return. The machine has an economic life of 10 years with no residual value and reverts to Crosley at the termination of the lease.Instructions:a. Compute the amount of the lease receivable.b. Prepare all necessary journal entries for Crosley for 2020.c. Suppose the collectibility of the lease payments was not probable for Crosley. Prepare all necessary journal entries for the company in 2020.d. Suppose at the end of the lease term, Crosley receives the asset and determines that it actually has a fair value of $1,000 instead of the anticipated residual value of $0. Record the entry to recognize the receipt of the asset for Crosley at the end of the lease term. Which phrase best completes the diagram?A) Unlimited liabilityB) Few employeesC) Complex regulationsD( Multiple owners what is 2+2+3+3+5+6 can someone help please? i dont know the answer. Anyone know the answer? Casey sustained an injury after lifting weights. What can she do to overcome this barrier and prevent further injury? Check all that apply. A passenger traveling by air is allowed a maximum of 20kg luggage. A man has 4 bags weighing 3.5kg , 15kg, 2kg, 1.5kg. Find the excess weight of the luggage. Express the excess weight as a percentage of the maximum weight Ang salitang entrepreneur ay hango sa salitang na entrepende na nangangahulugan__________ Mercury and venus are the sun than earth is.