Mathematics High School

Layton conducts an experiment throughout the school year to determine the most common answer
choice used by teachers at his school. The data he collected is shown in the table.

Which of the following is a valid conclusion based on the data he collected?
A. A student would be equally likely to select answer choice C as they would to select answer
choice A and D

B. A student would be equally likely to select answer choice A and B as they would to select
answer choice C

C. A student would be twice as likely to select answer choice C than answer choice A

D. A student would be less likely to select answer choice B than answer choice A

Answers

Answer 1

Answer:

pick a because the data is better for that chart

Related Questions

Helppppp me please I need help please

Answers

Answer:

bruh. this wat im working on too and need help also

Answer:

x = 3.6, the measure of the largest angle is 86.4

Step-by-step explanation:

15x + 24x + 21x = 180

50x = 180

180/50 = 3.6

x = 3.6

-------------------------

24x = 24(3.6)

24 * 3.6

86.4

Is 47/67 terminating, non terminating or repeating

Answers

Terminating :)))))))))

If the principal is $10, 624 and the rate of interest is 6.25%, what is the amount of interest after four years?

Answers

Answer:

$2656

Step-by-step explanation:

6.25% of $10,624 is $664, so that is the amount of interest every year.

$664 times 4 is $2656, so after 4 years $2656 will have been paid.

Fabulous fitness charges a one time fee of $90 and an additional $25 per month wonder weights charges a one time fee of only $ 27 dollars but charges an additional $32 each month for how many months is fabulous fitness less expensive than wonder weights? Set up and solve an equality to determine your answer

Answers

Answer:

9 months

Step-by-step explanation:

Given

Fabulous fitness charges a one-time fee of $90 and an additional $25 per month

let the number of months be x

and the total charges be y

y= 25x+90---------1

Wonder weights charges a one-time fee of only $ 27 dollars but charge an additional $32 each month

let the number of months be x

and the total charges be y

y= 32x+27------------2

Required

The value of x, that is the number of months

Step two:

Equating both equations we have

25x+90=32x+27

collect like terms

25x-32x=27-90

-7x=-63

7x=63

divide both sides by 7

x= 63/7

x= 9 months

mr minnelo hasksidir

Answers

Answer:

Who has that name?

Step-by-step explanation:

What's the question i'm really curious lol

Loch ness is the largest lake in Scotland.
The lake has a volume of water of 7.45x10^9 m^3.

The volume of water in Lake Superior is k times the volume of water in Loch ness.
Lake Superior = 8.21x10^10

Work out the value of k.
Give your answer correct to 3 significant figures.

Answers

Answer:

11.020

Step-by-step explanation:

vol of l.supe = k(lochness)

88.21 * 10^10 = k( 7.45 * 10^9)

divide and k =11.020

in fraction = 1642/149

rewrite 2/5 : 1/20 as a unit rate. PLZ HELP

Answers

Answer:

8 I believe

step-by-step explanation:

The cost, Y (in dollars) to provide for guests at a dinner party is proportional to the number x of guests attending the party. It costs 30 dollars to provide food for 4 guests.

Answers

Maybe you missed to add the complete question. After a little research I was able to find the complete question which is as follows:

''The cost y(in dollars) to provide food for guests at a dinner party is proportional to the number x of guests attending the party. It costs $30 to provide food for 4 guests. a. Write an equation that represents the situation. b. Interpret the slope. c. How much does it cost to provide food for 10 guests?''

So, I am solving based on this complete question.

Answer:

Please check the explanation.

Step-by-step explanation:

a. Write an equation that represents the situation.

As the cost and the number of guests are proportional.

So the equation of the form

[tex]y = mx[/tex]

Plug in the values y = 30 and x = 4 to find m

[tex]y = mx[/tex]

30 = m (4)

m = 30/4

= 7.5

Now, substituting m = 7.5 in the equation y=mx

[tex]y = mx[/tex]

[tex]y = 7.5x[/tex]

b) Interpreting Slope

Given that the units for y are dollars, and the units for x are guests.

Thus, the slope 7.5 means it costs $7.5 per guest.

c) How much does it cost to provide food for 10 guests?''

We know the equation

[tex]y = 7.5x[/tex]

put x = 10

y = 7.5(10)

y = $75

Thus, it costs 75 dollars for 10 guests.

John buys two types of tree saplings. One starts out at 40 cm and will grow 10 cm every three months. The other sapling starts at 20 cm and will grow 10 cm every two months. After how many months will they be the same height, and how tall will they be? solve for y and x

Answers

Answer:

They will at the same height of 80cm at 12 months.

Step-by-step explanation:

Sapling A:

y = 10/3x + 40

Sapling B:

y = 5x + 20

Set the equations to equal each other.

10/3x + 40 = 5x + 20

10/3x - 5x = 20 - 40

10x - 15x = 60 - 120

-5x = -60

x = 12

Sub x = 12 into one of the two equations (It doesn't matter which one you choose)

y = 5(12) + 20

y = 80

what is this simplified?

Answers

Answer:

35/48

Step-by-step explanation:

35/48

Answer:

35/48

Step-by-step explanation:

It is already in it's simplest form.

To graph slope-intercept form, put a point at the _________, then use the _________ to rise and run

Answers

Answer:

b and m or known the y-intercept and slope

Step-by-step explanation:

you first place your point of y-intercept which is b in the equation its always got a x value of 0 paired with it.

then from there you place points using the m in the equation which is you rise over run for all your folling points on the graph.

hope that helps

The number positioned at point E is...

Answers

Answer:4 and a half

Step-by-step explanation:

4 and a half

answer : 4 1/2

explanation - 4 and a half

The table shows the amount of flour
used to make waffles. What is the unit
rate for the amount of flour per waffle?

Answers

Answer:

⅛ cups per waffle

Step-by-step explanation:

Which of the following sets of numbers could represent the three sides of a right
triangle?

Answers

Answer:

(45,60,75)

Step-by-step explanation:

Because 45^2 + 60^2 = 75^2

5625 = 5625

r = 4 in., θ = 11 rad; find s

Answers

Answer:

The arc length s = 44 inches

Step-by-step explanation:

We are given:

r = 4 in

Ф = 11 radians

We need to find s

The formula used is: [tex]s=r\theta[/tex]

where s represents arc length, r is radius and Ф is angle in radians

Putting values and finding s

[tex]s=r\theta[/tex]

Put r = 4 and Ф = 11

[tex]s=4\times 11\\s=44[/tex]

So, the arc length s = 44 inches

Given: Parallelogram QRST where QR = 6X - 5
and RS = 4x + 13. What is the length of QT?

Answers

since RS and QT are equal your equation would be x=4x+13 so you’d cancel out the 4x which would give you the equation -3x=13 then divide both sides by -3 which would leave you with x=-13/3

The length of QT should be considered when the Parallelogram QRST where QR = 6X - 5 is to be [tex]x=-13/3[/tex].

Calculation of the length of QT:

SInce

Parallelogram QRST where QR = 6X - 5 and RS = 4x + 13

So here we can write like

-3x = 13

x = [tex]-13 /3[/tex]

hence, The length of QT should be considered as the [tex]x=-13/3[/tex].

Learn more about length here: https://brainly.com/question/21005254

Write an equation of the line that passes through (18, 2) and is parallel to the line 3y−x=−12

Answers

Answer:

[tex]y = \frac{x}{3} - 4[/tex]

I hope this helps!

Pls answer if u do know

Answers

I think that it is the 3rd one.

What is 31/87 as a percentage?
Give your answer rounded to one decimal place.

Answers

Answer:

35.6%

Step-by-step explanation:

31/87(100)

3100/87

35.6%

Answer:

35,6%

Step-by-step explanation:

31/87 = 0,35632184

As a percentage: 35,632184%

Rounded to one deciman place: 35,6%

Find the area. Simplify your answer.
3x
4
Help

Answers

Answer:

The area is 12x^2

Step-by-step explanation:

Factor the following polynomial.
98x3 – 18x

Answers

Answer:

2x(7x - 3)(7x +3)

Step-by-step explanation:

Find common factors between the 2 numbers:

98x^3 - 18x

2x(49x^2 - 9)

now find what numbers multiplied together is 49, and find what numbers added together equals 0 and the product is 3, 7 times 7 is 49 and 3(-3) = 9 while 3 - 3 = 0 so:

2x(7x - 3)(7x +3)

Answer: 2x(49x^2 - 9)

Steps:

First, find the GCF

GCF= 2x

Next, factor it out

2x(49x^2 - 9)

This is the furthest you can factor it

What is the perimeter?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

6 +6=12

12+3=15

15+2=17

17+4=21

HELPPP!!! ASAPP!!!! FINALSSS!!!!

Answers

The answer to this question is D 7

Question 3
True or false. A discount will add to the total cost you
will pay for an item.

Answers

Answer:

False

Step-by-step explanation:

Simplify the complex fraction shown below: 1/4 over 10/9

Answers

Answer:

9/40 or 0.225

Step-by-step explanation:

A lemonade recipe calls for 6 gallons of water. How many cups of water are needed for the recipe.

Answers

Answer:

Step-by-step explanation:

Hope this helps

What is the value of the expression below when w=7 and x=2?
3w - 4x

Answers

Answer:

Step-by-step explanation:

3(7)-4x

3(7)-4(2)

21-8

=13

For each situation, decide whether you would need to find the circumference or area and explain why.

The distance your car tires travel on a trip to Dover. Area or circumference

The amount of icing needed to cover a chocolate frosted donut. Area or Circumference

The amount of sauce needed to cover a pizza. Area or Circumference

The number of bricks used to put a border around a circular pond. Area or Circumference

Answers

Answer:

i need pionts bbut it is b

Step-by-step explanation:

Simplify.
9/3x + 4+ 2x

Answers

Answer:

5x+4

Step-by-step explanation:

Choose an expression equal to: 12x + 9

Answers

Answer:3

3(4x+3)

Step-by-step explanation:

Other Questions

Solve the system of equations by the addition method.2xy=0 10x+y=8 level blue match the meaning unit 12 answer The energy transferred between objects in contact as of temperature difference is called what? I REALLY NEED HELP FAST PLEASE !! How are social traditions and social problems associated A group of soccer players think their coach is too strict. They begin making up and sharing stories online where they get revenge on the coach. The coach finds out and goes to police. The coach says the stories are threatening. The players say the stories are funny and a harmless way to release stress. They say that they wouldn't actually do anything.Based on the scenario, which statement is true? Nothing will happen, since the coach violated the privacy of the soccer players. Nothing will happen, since the players have the unlimited right to free expression. The players could be in trouble, since they cannot threaten the safety or rights of another. The coach could be in trouble, since strict rules unfairly limit the rights of the soccer players. what roles can we play to provide health education to community What latitudes have moist air rising? What does it mean for a gene to be active? Database are pranized inconsist of a series ofwhich consist of a senes of _____inherited traits that increase an organisms chance of survival, also determine an organisms niche. What must be known for the rate constant to be calculated from the rate law?A. The temperature at the beginning if the reactionB. The reaction rate at known product concentrationsC. The reaction rate at known reaction concentrationsD. The activation energy the reaction must overcome Create a Simile Poem using the seven steps.English 11 HELPP ME PLSS (FINALSS) Outline the reasons we have to accept that the Bible is an authentic historical document?And explain why you liked Acts 2:38-39 and what you can learn from it for your life?Who wrote the book of John and who was the primary audience for the book?Why is the gospel of John different from the other gospels?Who wrote the gospel of Luke and who was his primary audience?Explain who Paul was and why he was so significant to the growth and development of the Church?Read Romans Chapter 8 and outline the main themes. Explain what we can learn from these themes. Give a key verse from the chapter and explain why you think it is important. Rudolph is collecting Christmas trees to donate to needy families. He collects 31 trees He donates all of his trees to 3 of his friends Frazer gets 3 more trees than Sally Sally gets 7 fewer trees than flame How many trees do each of his friends get? 16 - 3x = 4 + x solve please Which of the following accurately shows the range of the function defined below? [3, infinity), [2,infinity), [3,6], (-infinity, infinity) Refer to the Newsela article Should We Abolish the Electoral College?The author of the CON argument states that the Electoral College is necessary to protect the balance in power between smaller and larger states.Which statement best explains how the author of the PRO argument interprets this idea? A: The Electoral College gives candidates from larger states an advantage in winning the election. B: The legislative branch should introduce a constitutional amendment to increase the power of the electoral vote.C: The legislative branch more effectively maintains the balance of power among states with different populations.D: The Electoral College is necessary to ensure checks and balances among the three branches of government. Misha solves the equation 3 x minus 2 (x + 3) = 4 (x minus 2) minus 7 by applying the distributive property to each side of the equation. The result is 3 x minus 2 x minus 6 = 4 x minus 8 minus 7. Misha then wants to combine like terms. Which are the terms Misha should combine? 3x 2x and 8 7 3x 2x and 8 7 3x 2x + 4x and 6 8 7 3x 2x 6 and 4x 8 7 Ismene says, "We are only women; we can't fight with men"(Prologue. 46-47). Elaborate on the connection between this concept in the play and modern day civil rights.Who is right Creon or Antigone?