Mathematics Middle School

What number could replace x to make a true statement?

Two-thirds less-than StartFraction x Over 8 EndFraction less-than StartFraction 7 Over 8 EndFraction
3
4
5
6

Answers

Answer 1

Answer:

5 i think

Step-by-step explanation:

Answer 2
I’m pretty sure it’s 4:)

Related Questions

Please actually show ur work on how u got the answer thank u

Answers

Answer:

C

Step-by-step explanation:

I substituted the x value with the different options. I kept doing that until the equation made sense.

Answer:

b) x = 7

Step-by-step explanation:

16+5x = x+12

Subtract 16 from both sides

5x = x+28

subtract x from both sides

4x = 28

divide 4 from both sides

x = 7

Hope this helps :)

A pink paint mixture uses 4 cups of white paint for every 3 cups of red paint.

The table shows different quantities of red and white paint for the same shade of pink. Complete the table.

Answers

The white paint box in row 2 is 1.33. The red box in row 3 is .75. The white box in row four is 5.32. The red box in row 5 is 3.75.

A photographer has a print that is 3.5 inches wide and 2.5 inches tall. If the photographer enlarges the print so that it is 7 inches wide, how tall will it be?
5 inches
6 inches
8 inches
12 inches

Answers

Answer:5in tall

Step-by-step explanation:3.5 times 2 equals 7 and you do the same thing with 2.5 and you get 5.

The answer is gonna be 5inches tall

which order pair Richard appears as a solution to systematic equation y equals -7x + 2 and y = negative 9x -14?​

Answers

Answer:

-9

Step-by-step explanation:

The answer would be -9.

here is another question for brainliest

Answers

Answer:

Step-by-step explanation:

I think its the third answer choice

Answer:
I think the right answer was B)

What is the y-intercept of the line and what is the x-intercept

Answers

Answer:

The y intercept is (0,900) and the x intercept I have no idea.

Step-by-step explanation:

Answer: the y intercept is (0,900) the x intercept is (70,0)

Step-by-step explanation: I hope I’m correct!!

How many four-digit whole numbers contain the digit pair "17" without other intervening digits? (Note that 2017 is one such example but 2107 is not.)

Answers

Answer: There are 209 4-digit nu numbers with 17 as consecutive digits

Step-by-step explanation:

17xx xx represent 00 through 99, a set of {100} members.

y17z. y can be 1 through 9 {9}. z can be 0 thru 9 {10}

ww17 which includes 10 thru 99, a set of {90}

Add 100+90+10+9 to get 209 possible combinations.

I hope this helps you and is worth a Brainliest.

I will brainly whoever answers this first aha

Answers

Answer:

20

Step-by-step explanation:

The answer is 20.
There are two ways you can solve this:

1) you can multiply across. We know that 12x5=60 so we can do 4x5 to get 20.

2) also, you can cross multiply. Multiply 60x4=240 and then divide 240 by 12 to get 20.

Hope this helps:)

The GCF of two prime numbers is _____.

3
2
1
4

Answers

Answer:2,4

Step-by-step explanation: The greatest common factor is 2 and 4 for example like any other number if you can divide 2 with 4 without getting decimals then that is an GCF

1.


Each prime numbers has only two factors, 1 and itself.

Selena babysits on the weekends. The equation y = 12x represents the amount of money she earns. What is the constant of proportionality?​

Answers

Answer: According to the question the constant would be 12

Step-by-step explanation: Its 12 because every hour she earns 12 dollars and as the y changes so will the amount of money she earns Ex: y=2 she earns 24 dollars.

Answer - 12

Step by step- She is constantly earning 12 dollars per hour and that factor is never changing therefore it would be the constant of proportionality

What is the fractional equivalent of the repeating decimal n = 0.1515... ?
Answer the questions to find out.

1. How many repeating digits does the number represented by n have?


Write your answer in the space below.















2. You need to multiply n by a power of 10 to help you find the fraction. Decide on the power of 10 to multiply by, and tell how you identified that number.


Write your answer in the space below.















3. Write an equation where the left side is your power of 10 times n and the right side is the result of multiplying 0.1515... by that power.


Write your answer in the space below.















4. Write the original equation, n = 0.1515... underneath your equation from question 3. Then subtract the equations. Show your work.


Write your answer in the space below.















5. Write n as a fraction in simplest form. Show your work.


Write your answer in the space below.

Answers

The answer is in your brain :)
N/1 should be the right answer

Problem: Four students tried to write 12x + 3y=9 in equivalent y= mx + b form.
Question: Did each student get an equation that is equivalent to the original Ax + By=C form?
If so, explain the reasoning for each step. If not, tell what errors the students made.

Answers

if you convert it to y=mx+b then you would have to subtract 12x from each side to make it 3y= -12x + 9 which if u divide by 3 is y=-4x + 3

Answer:

If they got y = -4x + 3 it is equivalent to the original.

Step-by-step explanation:

Common errors include leaving the y with a coefficient, forgetting to simplify all the terms or getting the slope wrong by using the opposite sign.

(If there are specific results included with the question, you could include them in the comments.)

Solve each equation algebraically using if–then statements to justify each step. 1. 5 + 4 = 19

Answers

Answer:

If you have 5 slices of bacon and you add 4 more then you get 9, not 19.

This just doesn’t make any sense

Select all of the perfect squares from the list: 1, 3, 4, 81, 196, 171, 200, 215, 289, 361

Group of answer choices

1

3

4

81

196

171

200

215

289

361
PLEASE ITS TIMED

Answers

1,81,196,289,361 are perfect squares

Answer:

The other person is correct

Step-by-step explanation:

Evaluate the expression when x=5 pls help im confused on what i do with the x=5

Answers

Answer:

whats x5?

Step-by-step explanation:

Answer:

X the variable has an equal value to the number 5

Step-by-step explanation:

Which of the following tables of values represent ordered pairs for the function f(x) = 2x – 1?


x 3 6 9 12
f(x) 6 12 18 24

x 2 4 6 8
f(x) 5 9 13 17

x 1 2 3 4
f(x) 1 3 13 17

x 0 4 8 12
f(x) -1 7 15 23

Answers

The answer is A because x = 1/2 meaning that X is always going to be half of Y

I need to answer this for an assignment, and I need help. If anyone could, I appreciate if you would!

A student needs to find the density of a cube. Each side of the cube measures 3 cm and the mass of the cube is 27 g. What is the approximate density of the cube?

A. 0.2 g/cm3
B. 0.5 g/cm3
C. 1 g/cm3
D. 1.5 g/cm3

Answers

Answer:

D

Step-by-step explanation:

3*6=18 and then u take 27/18

YALL HELP PLSS!! IS ANYONE GOOD AT Pythagorean Theorem

Answers

yes the guy above me is right

magine you have friends from all over the world. Translate the following sentences into Spanish. 1. Juan is from China. He is Chinese. 2. Ronald is African. 3. Kana is Japanese. 4. The book is red. 5. The school is big. You will be graded on (a) correct vocabulary, (b) correct adjective agreement, and (c) overall quality of the response.

Answers

Answer:

1. Juan es de China. Él es chino.

2. Ronald es africano.

3. Kana es japonesa.

4. El libro es rojo.

5. La escuela es grande.

Answer:

1. Juan es de China. Él es chino.

2. Ronald es africano.

3. Kana es japonesa.

4. El libro es rojo.

5. La escuela es grande.

Step-by-step explanation:

edgnuity 2020 lets go

Han and Tyler are following a polenta recipe that uses 5 cups of water for every 2 cups of cornmeal.

1 * Han says, “I am using 3 cups of water. I will need 115 cups of cornmeal.”
2 * Tyler says, “I am using 3 cups of cornmeal. I will need 712 cups of water.”
Do you agree with either of them? Show your reasoning.

Answers

Answer:

No

Step-by-step explanation:

1. 5 cups of cornmeal=2 cups of water. Using 115 cups of cormeal would mean you need 287.5  cups of water, not 3.

3 is too little

2: If you use 5 cups of water for every 3 cups of cornmeal, for 3 cups of cornmeal you'd need like 6.5 cups of water, not that high of a number.

As the given reasoning 3 cups of water is very less than both the statements are not appropriate.

What is an expression?

Mathematical actions are called expressions if they have at least two terms that are related by an operator and include either numbers, variables, or both. Adding, subtraction, multiplying, and division are all reflection coefficient operations. A mathematical operation such as reduction, addition, multiplication, or division is used to integrate terms into an expression.

As per the given reasoning in the question,

1. 2 cups of water to 5 cups of cornmeal. Instead of 3, you would use 287.5 cups of water if you used 115 cups of cornmeal.

2. If you are using 5 cups of water for every 3 cups of cornmeal, you would need 6.5 cups of water, which is not a particularly high quantity.

To know more about Expression:

https://brainly.com/question/14083225

#SPJ2

how do I convert -15 4/9 to a decimal?

Answers

First you divide 100 by the denominator, which in this case, is 9. Whatever number you get, you multiply that by the numerator, which is 4. I got -15.444444. The 4 repeats.

Answer:

-15.44...

Step-by-step explanation:

Well the -15 is a whole number so it stays on the left of the decimal. Then you divide 4 by 9 and get 0.4444...  Lastly you just add them together.

Hope this helps!

find the values of the variables in each diagram

Answers

Answer:

q = 75°, t = 105°, s = 105°, r = 75°

This is due to the idea of corresponding angles, and linear pairs due to parallel lines.

I can’t see the image at all

you had 13 puppies all but 8 die how many do you have left?

Answers

Answer:

8

Step-by-step explanation:

If we had 13 puppies all but 8 die then 8 puppies are left alive.

What is logical reasoning?

Logical reasoning refers to the ability to understand and logically work on a problem through concepts.

We have given 13 puppies

Here, the 'all but' means that from all of them, or everything you have the same amount. So, 'all but' means that 8 puppies died means 8 puppies are left alive.

So, the answer will be 8 puppies.

Learn more about reasoning;

https://brainly.com/question/11461023

Dot patterns can illustrate the Distributive Property. Write a number sentence suggested by the dot patterns below.​

Answers

Answer:

what are the answers or is it a paragrah you have to write

Step-by-step explanation:

A it has to be A because I’dont kno

A technician charges $25 per hour plus $50 for a house call to repair home computers, make a table and a graph to show the cost for 1, 2, 3 and 4 hours of home computer repair service. Is there a direct variation?

Answers

All you have do do is add 50+25 to get the hourly cost then multiply how many hours to get $300 I think

What is the natural phenomenon that will be explained? or What do we see in nature because of this story? What did the character learn that relates to the nature?
(Ares god of war)

Answers

Answer:

“These phenomena, like all others, demand an ultimate exposition of the truth.” This innocuous passage from a 22 March 1930 review in Nature of the book Growth and Trophic Movements of Plants by Jagadis Chandra Bose caught Gregory’s eye: it shared his vision of science as the search for a deep connection with the absolute truth. The review’s 26-year-old author, Lionel John Farnham Brimble (pictured) — Jack to his friends — was duly asked to join the Nature team as an assistant editor in 1931. Like Gregory, Brimble had earlier passed over a career in research to be an educator and communicator of science, and he flourished in the Nature office. In the late 1930s, he actively pushed for schools to teach biology, particularly his speciality of botany, which was previously taught only to girls in Britain.

Step-by-step explanation:

I hope that this help with your question.sorry if it doesn't!!!

Answer:

Sorry Im doing a challenge. I'll edit this to the correct thing soon

Step-by-step explanation:

The adult skeleton consists of 206 bones. There are 28 bones in the skull and 30 bones in the arms and legs. Out of the 28 skull bones, 14 are facial bones, 6 are ear bones and 8 are cranial bones. How many more bones are there in the arms and legs than in the face?

Answers

Answer:

16 more bones are in the arms and legs than in the face.

Step-by-step explanation:

30 - 14 = 16

16 more bones are in arms then legs

Express 16.54 as a mixed number.

Answers

Answer:

16.54 equals 16 and 27/50

Step-by-step explanation:

Answer:

16 and 27/50

Step-by-step explanation:

i need help again, can someone help me?

Answers

Answer:

9 x 10 to the 15th power.

Step-by-step explanation:

I hated I-ready. Good luck!!!

Answer:

yeah she already answered it but that would also be my answer.

A cake recipe requires 3 1/4 cups of flour for 13 servings and 4 1/2 cups of flour for 18 servings. How much flour is required to make a cake that serves 28?

Answers

Fly me to the moon and i don’t know the rest i just got the from tiktok
Other Questions
The following balance sheet for the Hubbard Corporation was prepared by the company:HUBBARD CORPORATIONBalance SheetAt December 31, 2016 AssetsBuildings $760,000 Land 280,000 Cash 70,000 Accounts receivable (net) 140,000 Inventories 260,000 Machinery 290,000 Patent (net) 110,000 Investment in marketable equity securities 80,000 Total assets $1,990,000 Liabilities and Shareholders' EquityAccounts payable $225,000 Accumulated depreciation 265,000 Notes payable 520,000 Appreciation of inventories 90,000 Common stock, authorized and issued110,000 shares of no par stock 440,000 Retained earnings 450,000 Total liabilities and shareholders' equity $1,990,000 Additional information:1. The buildings, land, and machinery are all stated at cost except for a parcel of land that the company is holding for future sale. The land originally cost $60,000 but, due to a significant increase in market value, is listed at $140,000. The increase in the land account was credited to retained earnings.2. Marketable equity securities consist of stocks of other corporations and are recorded at cost, $30,000 of which will be sold in the coming year. The remainder will be held indefinitely.3. Notes payable are all long-term. However, a $200,000 note requires an installment payment of $50,000 due in the coming year.4. Inventories are recorded at current resale value. The original cost of the inventories is $170,000.Required:Prepare a corrected classified balance sheet for the Hubbard Corporation at December 31, 2016. What is the differences between Google Slides and MS Powerpoint? Name and explain three major learning and behavioral approaches to understanding human behavior. If the coupon interest rate is 4.375% for the first six months and changes to a rate equal to the 10-year Treasury bond rate plus 1.3% thereafter, the bond is called afloating-rate bond. The contract that describes the terms of a borrowing arrangement between a firm that sells a bond issue and the investors who purchase the bonds is called the . When are issuers more likely to call an outstanding bond issue? When interest rates are lower than they were when the bonds were issued When interest rates are higher than they were when the bonds were issued. Find the slope of the line through (6, -7) and (4, -8) PLZ HELP FASTTTTTTTT HELP PLEASE Which example best demonstrates irony?A. A dragon with a deep-seated fear of lizards and snakesB. A basketball team that protests by refusing to playC. A lawyer who always secretly wanted to be a doctorD. A line of boots that are just as comfortable as shoes Active transport is when molecules move against the concentration gradientTrue or False An argumentative text would be considered _____. Find the diameter of the semicircle whose area is 1232 cm2 When your blood pressure is low, choose a choice below that explains what occurs.A. The nervous system signals smooth muscles in the blood vessels to relax to decrease blood pressure.B. The nervous signals smooth muscles in the blood vessels to relax to increase blood pressure.C. The nervous system signals smooth muscles to contract to decrease blood pressure.D. The nervous system signals smooth muscles in the blood vessels to contract to increase blood pressure What did the Catholic Church believe about simony and the sale of indulgences?A. Both practices were serious sins that went against Catholic teaching.B. Church officials knew they were being practiced, but did not think many people were involved.C. Both practices were considered sins, but the church needed the money they generated.D. Church officials quickly found and punished those involved, putting an end to both practices help with this !!! thanks If y varies drectly with xand y= 4.5 when x= 2.5,what is y when x= 12? If you force the magnitude of the vector to stay the same, but increase the vertical component value, what happens to the horizontal component of the vector? Here is a riddle:I am thinking of two numbers that add up to 5.678.The difference between them is 9.876.What are the two numbers? How do most authors develop characters? in Spanish three characteristics of the summer seasonin Spanish three questions about time 7. The image shows the effects of exposing the plants to different color oflights. The size of the plant was measured and the number of leaves werecounted if they are alive or dead. Size of plants and number of leaves areSize of PlantNumber of LeavesLiving or Dead?science or Whats the answer? Describe at least 3 areas of carbon storage in the carbon cycle and how the carbon moves between these sinks