Mathematics Middle School

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer 1

Answer: the answer is d

Step-by-step explanation:

you move up from -6 up 4 and get -2, remember under 0 is a negative and you are moving forward not backwards.

Answer 2

The answer to the question is d

Related Questions

Once you have created both sets of numbers, complete the following tasks. In each task, make sure to clearly label which set you are identifying or describing.

Identify the elements of each set that you created.
Calculate the mean of each set. Show your work in your answer.
Calculate the mean absolute deviation of each set. Show your work in your answer.
Describe the process you used to create your sets of numbers under the given conditions.

Need help!!!

Answers

Answer:

Step-by-step explanation:

We need a picture for me I need a picture

Please match the shapes with the answer! Solve too!

Answers

Answer:

I think that the first one id D but many be if you get a better pic zi could help with the rest its a bit hard to count all the squares bc its a tadbit blury

Step-by-step explanation:

it’s a little hard to see but i think 1 is E, 2 is H, 3 is D, and 4 is G. again it’s kinda hard to see so if it’s wrong i’m sorry

Five times the difference of a number and 12 minus 4 times the same number is – 36. What is the equation?

Answers

Step-by-step explanation:

let number be x

5x = 12

12 - 4x = -36

Answer:
5x
12-4x=-36
That’s the equation ^

i haaaave no idea what 2 type here

Answers

Answer:

6 positive tiles

Step-by-step explanation:

There are 6 negative tiles so you would need 6 positive tiles to cancel out the 6 negative ones.

Simply put: -6 + 6 = 0

Hope that helped! Good luck! :)

The answer is 6 positive tiles

Mr. Sol records the daily high temperatures for a week. He creates the box plot below to display his data.

Which of the following sets of data could be the actual daily high temperatures for the week? Select three that apply.

A. 40, 66, 55, 70, 80, 58, 65
B. 55, 40, 65, 65, 80, 60, 70
C. 65, 70, 40, 40, 80, 80, 55
D. 40, 55, 74, 65, 52, 70, 80
E. 70, 65, 40, 66, 65, 55, 80

Answers

Select 3? Probably C,E,A

please help this is due 11:59am

Answers

Answer:

it is the first one 1004.8 I know this is right

Step-by-step explanation:

v= pi radius times hight

It’s the third on I know because if you add one pulse one that’s two then six pulse six thats twelve

A submarine was located 200 feet below sea level. If it ascends 55 feet and then drops 87 feet, then which integer represents the new position of the submarine? Answer choices: -342 ft, -255 ft, -232 ft, 232 ft. Please tell me how you got the answer!!

Answers

Answer:

-232

Step-by-step explanation:

-232 ft i’m pretty sure:)

PLEASE HELP ME!!!! I WILL MARK THE BRIANIEST!!!!!! PLEASE HELP ME!!!! PLEASE HELP!!! PLEASE!!!!!!!!!!

Answers

Answer:y=-14 brainlyest plz

Step-by-step explanation:

The diameter of a plant pot is 8 , and its height is 12 . What is the volume of the pot?
Use the value 3.14 for , and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.

Answers

Answer:

301 cm3

Step-by-step explanation:

Formula = V=πr2h

V = 3.14*4*2*12 = 301.44

Nearest whole number = 301 cm3

301 cm3..........................................

Im really clueless please help! no links please :(

Answers

The length of BC=3 units the length of AD= 7 units the height is 3 units the area is 15 units

Height is 3 units area is 15 units

Select all the true statements.

1 - Three dimensional (3D) composite shapes are made of two or more shapes put together.

2 - To calculate the surface area of a 3D composite shape, find the outside surface area of each shape and then add the surface areas together.

3 - Surface area is the amount of space, measured in cubic units, that an object or substance occupies

4 - Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape.

Answers

Answer:

i think its 1 and 2

In my option it’s 1 and 2
I hope it’s help

help with question photo attached

Answers

The answer I got was 264

I NEED HELP ON THIS TOOOO!!

PLEASE NO FILES OR I WILL REPORT!

Answers

Answer:

Option 3 satisfies the equation y = -2x + 1.

Step-by-step explanation:

7 = -2*-3 + 1 makes sense

-5 = -2*3 + 1 also makes sense

-9 = -2*-9 + 1 is correct

Have a nice day!

someone please helppp!!!!!!

Answers

Answer:

3. y=3x-4

4. -1/2x+6

Step-by-step explanation:

3. Y=3x-4
4. 1/2x+6
Hope that helped

Triangles A and B are congruent.

Area of A = 90 units2

Area of B = units2
30
90
45

Answers

Answer:

Step-by-step explanation:

It would be the same as Triangle A because they are congruent. Congruent means they're identical or the same.

The correct answer is 90 to this question

What is the simplest form of 3(0.44r-2.1)-2.1(r-0.3)

Answers

Answer:

−0.78r − 5.67

Step-by-step explanation:

It the same answer as the one on top it correct

help?!?!?!!?!?!?! :)

Answers

Answer:

I think its

Step-by-step explanation:

6+2x

Answer:

4 (3+x)

Step-by-step explanation:

Using the 4 means that it is basically 4*3(which is 12)+ 4*x (which is 4x)

HELP ME LOL AND EXPLAIN HOW TO DO IT (if u can) LOL IM SO ST00PID

Answers

Answer:

The answer is B

Language has nothing to do with finding out who the spectators support. So it is b. This is because b does talk about asking the spectators who they support.

Answer:

Step-by-step explanation:

The languages of the spectators are not important referring to answer A. He just wants to know which team the most spectators support. So, B would be the best answer… personally.

Hope I helped!

help me with this please!!!!

Answers

just graph the coordinates in the picture below:)

Which image below is an acute triangle?

Triangle A has angles measuring ninety five degrees, forty five degrees, and thirty degrees. Triangle B has angles measuring one hundred degrees, twenty five degrees, and twenty five degrees. Triangle C has angles measuring fifty degrees, sixty five degrees, and sixty five degrees. Triangle D has angles measuring thirty degrees, one hundred ten degrees, and twenty degrees.

Triangle A
Triangle B
Triangle C
Triangle D

Answers

Answer:

Triangle C

Step-by-step explanation:

An acute angle is less than 90 degrees, Triangle C has angles measuring fifty degrees, sixty five degrees, and sixty five degrees. Those numbers are less than 90 degrees. So Triangle C is an acute angle.

Antonio is in a bowling league. His goal is to score an average of at least 100 points per game. His scores so far are 105,95,97,82, and 110. How many points can Antonio score in his next game to reach his goal? Show your work.

Answers

The answer would be 11.
He’s playing 6 games to meet his goal which is 600. Adding 105+95+97+82+110 you’ll have 489 total points. You’ll then subtract 600-489 which will equal to 111.

Antonio can score in his next game a score of 111 to reach his goal.

What are Arithmetic operations?

Arithmetic operations are the basic part of mathematics which combines the basic operations like addition, subtraction, multiplication and division.

Given that,

Antonio is in a bowling league. His goal is to score an average of at least 100 points per game.

Total number of games = 6

If each game score is at least 100, total number of scores must be at least 6 × 100 = 600

Scores got so far = 105 + 95 + 97 + 82 + 110

= 489

Score needed for the next game = 600 - 489 = 111

Hence the score needed in the next game is 111.

Learn more about Arithmetic Operations here :

https://brainly.com/question/25834626

#SPJ3

need help 8th grade math

Answers

Answer:

60°

Step-by-step explanation:

outside angle = two opposite inside angles

10x - 45° = 4x + 3x

3x = 45°

x = 15°

m∠B = 4x

m∠B = 4(15°)

m∠B = 60°

The answer is 60 measures

PLZZZZZZ HELP IM GIVING 20 BRAINLY

Answers

Answer:

4/5

Step-by-step explanation:

Answer:

Hi, there your answer will be 4/5.

Hope this helps :)

Step-by-step explanation:

1.Which of the following lines are shown in the drawing
A.LI
B.GJ
C.CJ
D.BE
E.FA

2. Which lines shown in the drawing are parallel?
A.EI AND EF
B.CE AND HJ
C.AK AND GI
D.HK AND BE

3. Which of the following angles are shown in the drawing?
∠BDE
∠CEL
∠LIJ
∠ADG

Answers

Answer:

1. A, B, D, E

2. B, D

3. B, C

Step-by-step explanation:

A cone has a height of 10 yards and a diameter of 8 yards. What is the volume?

Answers

Answer: 167.55 units cubed

Step-by-step explanation:

To find this, you must know the formula for a cone. The area is A=πr(r+h2+r2). We can get that the A=π4(4+102+(4)2). We got this from plugging in the numbers. The radius is equal to half the diameter, so the radius is 4. The answer is 167.55 units cubed.

pls pls help meee pls

Answers

There’s nothing there
!

Answer:

Hey , Listen we'll help you with whatever it is but please write the question in the comments, and I promise i'll edit my answer.

No link/pic just type pls

Answers

Answer:

If you said its the height it would be 21

Step-by-step explanation:

The height is on the side

volume of a cylinder = pi*r^2*h
v = 3.14*9.5^2*21
v = 3.14*90.5*21
v= 5954.1

can someone please solve these equations asap with step by step explanation you can also write an answer in the comments if u are unable to answer
1.7x × 2y - 4y × 3x
2.3x × 2x - 4y × 3y
3. (4x)(5x) - (5x)(4x)

Answers

If this helps you have to use the formula (x1,y1) and (x2,y2). So for number 1 it would be 7x - 3x and 2y - 4y

[tex]1.7x \times 2x - 4y \times 3x \\ 7x \times 3x - 4y \times 2y \\ 21x ^{2} - {8}y^{2} \\ 2.3x \times 2x - 4y \times 3y \\ 6x ^{2} - {12y}^{2} \\ 3.4x \times 5x - 5x \times 4x \\ {20x}^{2} - {20x }^{2} \\ 0 [/tex]

A figure was created using a rectangle and a triangle. Using the dimensions provided, to find the area of the figure in square feet.
A 18 ft²
B 49 ft²
C 61 ft²
D 82 ft²

Answers

Answer:

B. 49

Step-by-step explanation:

For the rectangle:

10 • 4 = 40

For the triangle:

3 • 6 = 18

18/2 = 9

Add them together:

40 + 9 = 49

And there you have it!

Hope this helps, good luck :)

B 49 is the best possible answer thank you

HELP PLS I NEED THIS FOR MY GRADE TO IMPROVE

Answers

Answer:

im not sure but i need points

Step-by-step explanation:

Other Questions

Probability of picking 2 marbles without looking out of a bag containing 2 red marbles, 2 blue marbles, and 2 white marbles. What is the probability that you will choose a red marble and then a blue marble without replacing the red one? The ages of a bowling team are 33, 25, 39, and 37. Mary just joined the team and is 34 years old.How will Mary's age affect the mean and median ages of the team? A. It will raise both the mean and the median. B. It will raise the mean and lower the median. C. It will lower the mean and raise the median. D. It will lower both the mean and the median. Five friends are at the movie theater.Each friend has 3/4 of the money needed to buy one bag of popcorn Auxins cause cells to grow ___. A. Longer on the sunny side of the stem. B. Shorter on the sunny side of the stem . C.shorter on the shaded side of the stem .d. Longer on the shades side of the stem Find the number of molecules equal to 1.46 molecules of CaCl2 1.)Gerber baby food is produced in a small Michigan town. Which of these statements most likely describes the role of Gerber in that community?a. Gerber provides most of the food for the people.b. People get free baby food if they live in the community.c. Taxing Gerber is the only way that local government can get money.d. Gerber provides many jobs for the community.2.)Kelly owns a business. Which of these decisions will most likely increase her profits next year?a. Raising her prices higher than other businesses.b. Cutting the amount of hours that she works.c. Putting in beautiful flowers and shrubs around her office.d. Finding raw materials which cost less.3.) Ryan wants the city to build a swimming pool and pay for it with taxes. He is writing aletter to the city council. Which of these BEST describes why Ryan wants the pool built?a. There is plenty of open land to build such a pool.b. All people should be free to pick and choose the goods and services that theywant to buy.c. All people should be able to go swimming even when they cannot afford a pool oftheir own.d. All people will love their city more if they can go swimming.4.) Which of these statements is true about a protective tariff?a. They are higher taxes so many people will not want to buy an import.b. They help protect the government from other countries.c. They are taxes which help American businesses export more items.d. They are higher taxes so many people will want to buy an import.5.)Kevins city keeps leaves and snow off of the city streets. Which of these statements is likely true about this service?a. The service is a private good paid for by the owners of cars and trucks.b. The service is a productive good paid for by businesses.c. The service is a public good paid for by taxes.d. The workers volunteer their time to keep the citys roads leaf and snow free.6.) Which of these statements is most likely true?a. Businesses and consumers both like to see items sell at high prices.b. Businesses and consumers both like to see items sell at low prices.c. Businesses like to sell at high prices and consumers like to buy at low prices.d. Businesses like to sell at low prices and consumers like to buy at high prices.7.) Susan and Arthur have a business. They take care of pets when the owners are onvacation. Which of the following statements is most likely true about their business?a. Susan and Arthur are distributors of consumer goods.b. Susan and Arthur are producers of a good.c. Susan and Arthur are producers of a service.d. Susan and Arthur are really wealthy.8.) Which of the following is most likely to cause the price of a taco to go up?a. The wages of the workers at the restaurant go down.b. The cost of beef, lettuce, and tomatoes goes up.c. Other restaurants lower their prices of tacos.d. Sales taxes are lowered. Qu. 13-54 (Algo) Otool Incorporated is considering using stocks of an old raw material... Otool Incorporated is considering using stocks of an old raw material in a special project. The special project would require all 160 kilograms of the raw material that are in stock and that originally cost the company $1,536 in total. If the company were to buy new supplies of this raw material on the open market, it would cost $7 per kilogram. However, the company has no other use for this raw material and would sell it at the discounted price of $6.75 per kilogram if it were not used in the special project. The sale of the raw material would involve delivery to the purchaser at a total cost of $79 for all 160 kilograms. What is the relevant cost of the 160 kilograms of the raw material when deciding whether to proceed with the special project Find the value of YZ Find the value of X and Y. Brainliest if you show work. Please and thank you HELP ASAP How do humans influence the balance of nature?Humans can hunt second-order consumersHumans can consume decomposersHumans can build more homesHumans can plant more trees what is 2+2+1+4+3+7+8+3+6+3+6+2+5+2+5+8+2+6+3+4+1+2+3+4+5+6+7+8+9+1+0+1+0+9+8+7+6+5+4+3+2+1? 2 x 3 x 6(answer for points and brainliest:)) What is the difference of the whole number and the mixed number with an improper fraction below? 8 7/4 -7 A. 2 1/2 B. 2 3/4 C. 4 3/4 D. 2 1/4 Why is giving yourself up to 24-48 hours between exercise important to your overall health? (1 point) AWARDING BRAINLIEST ASAPWhat is the probability that 44 women survive please help with this math problem Fossils of animals the size of goats were dated at 5 million years old. Similarly, fossils of larger animals were dated at 3 million years old. Both animals were similar in body structure to today's horses. Using these data, which inference can scientists make?Immersive ReaderThe animals were probably ancestors of today's horses.The animals had no relationship to one another.Today's horses and these animals probably lived together at some time in the past.Today's horses are faster than these animals were. A clinical trail tests a method designed to increase the probability of conceving a girl. In the study 280 babies were born, and 252 of them were girls. Use thr sample data to construct a 99%, confidence interveral estimate of the percentage of girls vorn. Baced on the result foes the method appesr to be effective? A parallel plate capacitor of capacitance Co has plates of area A with separation d between them. When it is connected to a battery of voltage Vo, it has charge of magnitude Qo on its plates. It is then disconnected from the battery and the plates are pulled apart to a separation 2d without discharging them. After the plates are 2d apart, the new capacitance and the potential difference between the plates are: (Show all steps) [2 marks] a. Co, Vo b. Co, 2Vo c. Co, Vo d. Co, 2Vo e. 2Co, 2Vo How many 5 digit zip codes are possible? Zero can be a digit.