Mathematics Middle School

Scatter plots

pls actually help

Scatter Plots Pls Actually Help
Scatter Plots Pls Actually Help

Answers

Answer 1

Answer:

first, first, first choice

Step-by-step explanation:

it has a 'positive slope' so the correlation is positive

it's pretty linear

and the points are prety close together, so strong

Related Questions

Jamal has saved $2,000 for his
vacation. He spends $642 on his plane ticket. How much does Jamal have to spend on the rest of his vacation?

Answers

Answer: $1368

Step-by-step explanation:

Lets start by doing $2000 - $642. That will get us $1368.

The answer: $1368

will give brainlest to the answer to my question

Answers

Answer:

9. 1

10. 7

Step-by-step explanation:

Answer:

9: 1

10: 7

Step-by-step explanation:

3-2=1

9-2=7

The cheerleaders from Princeton High School are doing a gift-wrapping fundraiser at a clothing store. Yesterday, they wrapped 20 small clothing boxes (x) and 29 large clothing boxes (y), using a total of 107 meters of wrapping paper. The day before, they wrapped 39 small clothing boxes and 17 large clothing boxes, using a total of 90 meters of wrapping paper.

Choose the correct system of equations.


{x+y=1759x+46y=197

{20x+29y=10739x+17y=90

{20x+39y=10729x+17y=90

Answers

Answer: 20x+29y=10739x+17y=90

Brainleist please help.

Answers

Answer:

the person under or above me knows

Step-by-step explanation:

can i have Brainleist

(after) i did the math and it is 20 lol

Hi can someone help me with this

Answers

Answer:

no she does not.

Step-by-step explanation:

Answer: She needs 13 square units

Given the equation: 2y+8x=20. Rearrange the equation into slope-intercept form.

Answers

Answer:

y = - 4x + 20 ... slope=-4   y intercept:20

Step-by-step explanation:

2y+8x=20

2y=-8x+20

y = - 4x + 20 ... slope=-4   y intercept:20

(y = mx + b)

Yes what he said is correct

Find the number of faces, edges, and vertices of a triangular pyramid. A triangular pyramid has? faces,?edges,? and? vertices.

Answers

Answer:

Step-by-step explanation:

Properties of Triangular Pyramid :

It has 4 faces.

The 3 side faces are triangles.

The base is also a triangle.

It has 4 vertices (corner points).

It has 6 edges & also a tetrahedron.

Triangular Pyramid has 4 faces, 6 edges and 4 vertices.

What is triangular pyramid?

A triangular pyramid is a 3-d shape that has a triangular base and 3 triangular faces.

Therefore, the number of faces is 4, the number of edges is 6 and the number of vertices is 4 of a triangular pyramid.

Learn more about  triangular pyramid here:

https://brainly.com/question/30995467

#SPJ6

davis earned $32.12 for making 7 touchdowns at his football game.how much does he make per touchdown

Answers

Answer:

ABOUT 4.59

Step-by-step explanation:

divide 32.12 by 7

Hope this helps :)

3² x 3 x 3 x 3=

Simplified into exponential form

Answers

3^5 would be the correct answer. Hopefully this helps.

Answer: [tex]3^5[/tex]

Step-by-step explanation:

You add [tex]3^2[/tex] and 3 x 3 x 3, which is the same thing as [tex]3^3[/tex] and you add the exponents. Then, you get [tex]3^5[/tex] and theres your answer.

Find the product. List the units.

29/2sec×60MB/sec

Answers

870 MB
29/2sec x 60MB/sec
=29/2 x 60MB
=29/12 x (power of 30) 60MB
=870 MB
Decide the common factor (sec)
Simplify
Multiply

Top left Top right

Bottom Left Bottom right


-ANSWER CORRECTLY

-DO NOT ANSWER IF YOU DO NOT KNOW

-DO NOT COPY AND PASTE YOUR ANSWER

-DO NOT COPY OTHER PEOPLE

Answers

Answer:

top left

Step-by-step explanation:

Answer: the first one

Step-by-step explanation:

1) Here are three problems. Select all problems that can be solved using division.

A. Jada cut 4 pieces of ribbon that were equal in length. She used a total of 5 feet of ribbon. How long, in feet, was each piece of ribbon she cut?

B. A chef bought 3 bags of beans. Each bag contains kilograms of beans. How many kilograms of beans did she buy?

C. A printer takes seconds to print a flyer. It took 75 seconds to print a batch of flyers without stopping. How many flyers were in the batch?

2) Andre poured 27 ounces of rice into 6 containers. If all containers have the same amount of rice, how many ounces are in each container?

A. Write an equation to represent the situation. Use a "?" to represent the unknown quantity.



B. Find the unknown quantity. Show your reasoning.

Answers

I can answer A for you but I think you missed some numbers in the other questions because you need two number to divide if you did make a mistake put it under my post so that I can do it

A) 5 put the division sign and then 4 =?
The answer is 1.25 ft

How does what is playing on television affect the plot?

Answers

I would say B or C I’m torn between the two. But without the show on the tv it would have never sparked the conversation. So I’m leaning towards B as it shows you something about the narrator.

Answer:

it starts the action by prompting a discussion between grandpa and lucia about dancing

Lana wants to buy a hamster. The hamster is on sale for 19% off. Lana has a coupon as well. The coupon is for 15% off. What is the final price of the hamster if it originally costs $42?
(NEED EQUATION)

Answers

Answer:

$42 - 19 = 23 - 15 = $8

Step-by-step explanation:

1. Complete the Input/Output table

Input: 0 2 4 6 8


Output 48-4t:

Which input gives the output 0?

2.Complete the Input/Output table.

Input q: 1 2 3 4 5
Output 11q-8:

PLEASE HELP IM STRUGGLING SO BAD AT MATH please help :((

Answers

Step-by-step explanation:

1.

Plug in the values for 48-4t

t= 0

48-4(0) = 48-0 = 48

t=2

48-4(2) = 48-8=40

t=4

48-4(4) = 48-16 = 32

t= 6

48-4(6) = 48-24 =24

t=8

48-4(8) = 48-32 = 16

48 40 32 24 16 is our answer

To find when the output is 0, that means that 48-4t must be equal to 0, so

48-4t=0

subtract 4t from both sides

48=4t

divide both sides by 4

12=t

2.

q=1

11(1)-8 =3

q=2

11(2)-8=14

q=3

11(3)-8 = 25

q=4

11(4)-8 = 36

q=5

11(5)-8 = 47

our table is

3 14 25 36 47

Wow that’s was a big answer

When writing function notation you can represent y with?

Answers

f(x) can represent y

Answer:

And x

Step-by-step explanation:

f(x)

Stefan sells Jin a bicycle for $163 and a helmet for $17...

Answers

Answer:The answer is Stefan spent originally$110.00 on both originally.

* Hopefully this helps:)

180$ he made by bike and helmet

What is the simplified prime factorization of 320?

A 26+ 526+ 5

B 4×8×2×54 times 8 times 2 times 5

C 26×52 to the 6th power times 5

D(2×6)×5

Answers

Answer:2*2*2*2*2*2*5

Step-by-step explanation: thats what I found

Answer:I think it would be d (2x6)x5

Step-by-step explanation:

320-160x2-80x2-40x2-20x2-10x2-5x2

2x2x2x2x2x2x5 2 to the 6th power x 5 so (2x6)5 sounds accurate

The corners of a square are cut off two centimeters from each corner to form an octagon. If the octagon is 10 centimeters wide, what is its area?


can't be determined

84 cm 2

92 cm 2

100cm 2

asap

Answers

Answer:

92 in2

Step-by-step explanation:

Which expression is equivalent to
-4(2 - 6x) - 2.5x

A.3x -n 8
B.21.5x - 8
C.24x - 8
D.26.5x - 8

Answers

Answer:

It should be B

Step-by-step explanation:

Hope this helps

Answer:

B. 21.5x-8

Step-by-step explanation:

First use the distributive property to distribute the -4 to (2-6x) which gets

-8+24x, then combine the like terms within the equation -8+(24x-2.5x) to get -8+21.5x.

Please help me with this
I have a headache so I don't know what to do

Answers

x would be 1.5 and y would be 3, btw i hope your headache gets better :))

Nico and Lorena used different methods to determine the product of three fractions.

Nico’s Method
Lorena’s Method
(2) (one-sixth) (Negative four-fifths) = (StartFraction 2 over 1 EndFraction) (one-sixth) (negative four-fifths) = StartFraction (2) (1) (negative 4) over (1) (6) (5) EndFraction = Negative StartFraction 8 over 30 EndFraction = Negative StartFraction 4 over 15 EndFraction
(2) (one-sixth) (Negative four-fifths) = (StartFraction 2 over 1 EndFraction) (one-sixth) (negative four-fifths) = StartFraction (2) (1) (negative 4) over (1) (6) (5) EndFraction = Negative StartFraction 8 over Negative 30 EndFraction = StartFraction 4 over 15 EndFraction

Whose solution is correct and why?
Nico is correct because he knew that Negative four-fifths = StartFraction negative 4 over negative 5 EndFraction.
Nico is correct because he knew that Negative four-fifths = StartFraction negative 4 over 5 EndFraction.
Lorena is correct because she knew that Negative four-fifths = StartFraction negative 4 over 5 EndFraction
Lorena is correct because she knew that Negative four-fifths = StartFraction negative 4 over negative 5 EndFraction

Answers

Answer:

Nico is correct because he knew that -4/5 is not equal to -4/-5.

-4/-5 is actually equal to 4/5.

Step-by-step explanation:

Answer:

Nico is correct.

Step-by-step explanation:

-4/5 doesn't equal to -4 over 5. Eh- i tried- whatevs-

Write an equation for the situation: Tony wants to save $80 to buy a bike. He earns $16 a week babysitting. How many weeks will it take him to save for the bike?

Answers

Answer:

If she saves $11 each week, then in x weeks she will save 11x dollars. ... We want the amount saved to be equal to the price of the bike, so our equation is. 11x + 107 = 173. In a word problem, writing the equation is usually the hardest part. ... She saves 11 dollar per week to get the bike so the formula is:.

Step-by-step explanation:

Answer is 5 week, just divide 16 from 80, you’ll get 5! I hope this help! :)

do the bottom one and plzz show the equation you did

Answers

Answer:

-1/4

Step-by-step explanation:

1/2 = 2/4

2/4-3/4 = (2-3)/4 = -1/4

please give brainilestt pweezz

Write an algebraic expression to represent: A number (n) added to 7

Write an algebraic expression to represent: The difference of 12 and a number (x)

Answers

Answer:

7+n

x-12

i think this is right

The first algebraic expression is n+ 7

The second algebraic expression is 12 - x

please explain and solve, thanks :)

Answers

Answer:

I believe you would have to do exponents second

Step-by-step explanation:

You would have to use the PEMDAS Rule. The first step would be subtracting the -8 from +6. The next step would be exponents which would be 3 to the power of 3.

P- Parenthesis

E- Exponent

M- Multiplication

D- Division

A- Addition

S- Subtraction

Please Excuse My Dear Aunt Sally

You should the the exponents 2nd!
Hope this helps:)

Can you tell me 1, 2, and 3 plz :[

Answers

Answer:

Step-by-step explanation:

1.) 7.2

2.) 4 5/8

3.) Sorry, I don't know how to solve this one :P

Number 1 is 7.2. Number 2 is 4 625/1000 Number 3 is -1/2

please help ill give brainliest the first pic gives options but the second I need an actual answer that I type in so yea ill give brainliest to the right answer:)))

Answers

Answer:

n > 3

Step-by-step explanation:

some please help! lot of points!

Answers

Answer:

30+0.05t < 60

Step-by-step explanation:

0.05 is the rate, 30 is the initial, 60 is the maximum (not cincluding it though, since it says under 60)

What is the perimeter of quadrilateral A'B'C'D'?

Quadrilateral ABCD is translated 2 units to the left and 5 units down to create quadrilateral A'B'C'D'.

Answers

Yes we need the picture
Other Questions
2x+3y=5x-yComplete the missing value in the solution to the equation. 50 points and a Brainliest. parapharse: The fleet in view, he twangd his deadly bow,And hissing fly the featherd fates below. In the story to my old master how does the organization of the selection contribute to the authors purpose? what was governmental policy toward strikes during the gilded age? What is 60 percent of 20 Can someone pleaseeee help if youre correct Ill give u brain list Help please its my last question what number when added to 1 1/3 gives 2 please help :( will give braniliest If Sally had six balls and Mark had seven how many balls did he have in all True or False. The lymphatic and immune systems contain the lymphatic vessels and ducts, lymph nodes, bone marrow, and spleen. Please select the word from the list that best fits the definitionIs half the size of Earh, has two moons, and has an atmosphere of mostly carbon dioxideMercury EarthMarsVenus find the slope thanks help me with this please. I NEED HELP ASAP QUICK WILL MARK BRAIN THING AND ADD POINTS LATERHere are your goals for this lesson:Record your heart rate during a variety of activities.Identify activities that increase your heart rate.Explain why your heart rate increases.In order to supply your body with oxygen from the lungs, the heart either increases or decreases in rate. Your heart is constantly adjusting without you knowing it. In this activity, you will record and chart your heart rate during a variety of activities. You will need a stopwatch or a clock with a second hand to gauge your pulse.Heart Rate (Beats/ Minute)Step 1: Lie down in a comfortable position for 3-5 minutes. After the time has elapsed, count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. To find your pulse, place your index and middle fingers under your jawline on either side of your larynx. Do not use your thumb. Record your heart rate in the REPORT document below.Step 2: Sit in a chair for 3-4 minutes, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Step 3: Stand for 3-4 minutes, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Step 4: Run in place for 60 seconds, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Step 5: Do jumping jacks in place for 60 seconds, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Step 6: Sit in a chair for 60 seconds, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Step 7: Lie down for 60 seconds, then count the number of times your heart beats in 6 seconds. Multiply times ten to get the number of beats per minute. Record your heart rate in the REPORT document below.Answer the following questions in your REPORT document.According to your data, what kind of activities increased your heart rate?According to what you have learned about the circulatory and respiratory systems, explain how and why your heart changed its rate. please urgent please help Many Progressives opposed social Darwinism because it promoted the idea that -F. people in lower classes were not capable of economic successG. immigration weakened national unityH. the government should take responsibility for the well-being of peopleJ. poverty could be eradicated through increased economic regulationPlease helpppp the price of some medication was increased from $8 to $12. By what percentage was the price of the medicine increased ? 1. What is a wave and where do all ocean waves come from?