2n+8n–7n+10n

help please

Answers

Answer 1
I'm pretty sure it is 13n.

Related Questions

* 5 STARS + 20 PTS + THANKS * please answer the question below ASAP!

Answers

400in because there is 4 sides and each one is worth 100

Answer:

V = 8000in^3

Step-by-step explanation:

Replace s with 20 and solve the equation

V = 20^3

Calculate 20 to the power of 3 and get 8000.

V=8000

Which table represents a linear function?

PLEASE HELP YALL THIS IS A DIAGNOSTIC FOR CHRIST'S SAKE

Answers

Answer:the last one (x,1,2,3, y,0,1,4,9)

Step-by-step explanation:

The answer is the one beside the orange one

8 out of 32 students in the class do not have a pet at home. what percentage of students have pets?

Answers

25%

Hope this works <3

Answer:

25% of the kids do not have a pet at home

Step-by-step explanation:

Hope this helps!

PlEaSe HeLp WiLl MaRk BrAinLiEst
ASAPPPPPPPPP

Answers

Answer:

Category A      3 1 8

Category B      3 2 1

Step-by-step explanation:

The relative frequency of the columns are:

                             Group 1                 Group 2                Group 3

Category 1                4/11                         1/4                         11/19

Category 2                7/11                         3/4                        8/19.

What is the frequency?

The number of times a specific value appears in the data is its frequency (f). A variable's distribution is its frequency pattern, or the collection of all conceivable values and the frequencies corresponding to those values. Frequency tables or charts are used to represent frequency distributions.

Given table is

                            Group 1                 Group 2                Group 3

Category 1                4                           3                             11

Category 2                7                          9                             8

The frequency of group 1 is (4+7) = 11

The frequency of group 2 is (3+9) = 12

The frequency of group 3 is (11+8) = 19.

The relative frequency is the ratio between the number of times an outcome value appears in the set of all outcomes and the total number of outcomes.

                             Group 1                 Group 2                       Group 3

Category 1                4/11                    3/12 = 1/4                          11/19

Category 2                7/11                     9/12 = 3/4                        8/19.

To learn more about relative frequency, click on the below link:

https://brainly.com/question/12787846

#SPJ1

Select all ratios equivalent to 1:3 A. 9:21 B. 5:15 C. 4:12

Answers

all of the answers would be correct/ equivalent to 1:3
It’s B, and C because 1 x 9 is 9 and 9 x 3 is 27 which proves its incorrect.

And 1 x 5 is 5 and 3 x 5 is 15 so its correct.

Lastly, 1 x 4 is 4 and 3 x 4 is 12 so that proves that this is correct.




Hope this helps! :)

janet bought a dress for $245. she recived a 15% discount vecause she is a loyal customer. in addition she recived another 10% off. calculate janets final bill​

Answers

$187.42 !!!!!!!!!!!!!!!!!!!!
First turn 15% into a decimal= .15
Multiply .15 * 245 =$36.75 ok that’s the first discount!

Second discount is 10% so turn 10% into a decimal (by dividing your percentage by 100) = .10
Multiply .10*245= $24.50 <- that’s your second discount

Ok now take both those answers and subtract them from her original $245 bill.

245-(24.50+36.75)= $183.75

Her final bill is $183.75

write answers only pleaseeeeeeeeeeeeeeeeeeeeeeee fasttttttttt

Answers

Answer:

4(x-1)+9=17 answer only

the third one down 4(x+1)+9=17

20 POINTS TO WHOEVER GETS THIS RIGHT <3

What is the value of the expression below when x=8 and y=4
9x-2y

Answers

Answer 64

Step-by-step explanation: if x is 8 you do 8 x 9 which is 72. Then you do 2 x 4 which is 8. So now you have 72 - 8 which is 64.

The answer is 64
Explanation

PLEASE HELP ME I DON’T GET IT

Answers

To solve this all you have to do is multiply seven by the numerator. -3×7 = 21, so, -21/4 simplified would be -5 1/4. so D is correct.

Answer:

D) -5 1/4

Step-by-step explanation:

In this problem there is -3/4 foot change every year and you are trying to see how much changes over 7 years. That means you are multiply the 7 by -3/4. To do that you need to change the 7 into a fraction.

7= 7/1, now you are going to mulitpy the two fractions.

This line represents the numerators:     7 times -3= -21

This line represents the denominators: 1 times 4 =  4

Now that we know our fraction is -21/4 we simplify.

The simplest form you can get is -5 1/4.

I hope this helped, let me know if you have any questions!! :)

PLLLSSS HELP DUE TOMMOROW




9. If the area of a rectangle can be expressed as 36x + 24 square inches, write two
possible options for the expressions of its length and width.
If ito longth can be


Answers

Answer:By the formula for the area of a rectangle. Because length = 2 times width. Simplify. So w = -4 or w = +4. Obviously, having a negative width is nonsensical

Step-by-step explanation:

The w would be + or - 4. Since you can not have a - side, it would have to be positive 4.

Students are making lemonade from a powdered lemon drink mix. Adam mixes 3 cups of water and 4 cups of powdered lemon mix. Grace mixes 2 cups of water and 3 cups of powdered lemon mix. Use Adam and Grace’s percent of powdered lemon mix to determine whose mix will be more lemony.

Answers

Answer:

Ariana's percentage of the powdered lemon mix is 85%.

Andres's percentage of the powdered lemon mix is 48%.

Step-by-step explanation:

Answer:

The answer is 85% and 48%

Kado spent 1 2/3 hours painting a fence. Then he spent 4/5 of an hour walking his dog. How much longer did he spend painting than walking? Orleans chose C as the correct answer.How did she get that answer?

Answers

Answer: B, 13/15

Step-by-step explanation: If you multiply both to 15, you will get 1 10/15 and 12/15 if you then subtract the two of them you will be left with

13/15.

Orleans might have got the answer from subtracting wrong or adding them together.

Hope this helps! :)

Orleans must have chosen C as the correct answer, which is 13/15 hours. This means that Kado spent 13/15 hours longer painting the fence than walking his dog.

To find out how much longer Kado spent painting than walking his dog, we need to calculate the difference between the time he spent painting and the time he spent walking his dog.

Kado spent 1 2/3 hours painting the fence.

He spent 4/5 of an hour walking his dog.

To make the calculation easier, let's convert 1 2/3 hours into an improper fraction:

1 2/3 = (3*1 + 2)/3 = 5/3 hours

Now, the time difference is:

Time spent painting - Time spent walking

= (5/3) - (4/5)

To subtract fractions, we need to find a common denominator, which in this case is 15 (the least common multiple of 3 and 5):

= (5/3)(5/5) - (4/5)(3/3)

= 25/15 - 12/15

Now, we can subtract the fractions:

= (25 - 12)/15

= 13/15 hours

Orleans must have chosen C as the correct answer, which is 13/15 hours. This means that Kado spent 13/15 hours longer painting the fence than walking his dog.

To know more about spend click here :

https://brainly.com/question/31900520

#SPJ2

how many tens multiplyed by 4 can fit into 271

Answers

Answer:

about 6 times (6.775) to be exact

Step-by-step explanation:

10(4)=40

271/40= 6.775

Your answer will be 67.75

pls help with the IQR

Answers

Answer: I believe the IQR could be 2.

Step-by-step explanation: 11 - 9 = 2.

It's been a while since I done this but i'm pretty positive this is right.

I believe it’s 2 because 11-9=2

Select all ratios equivalent to 12:8 A. 15:10 B. 27:12 C. 14:2

Answers

Answer:

(12/8 = 1.5)

A) 15:10

Only A!!!!!! The others are incorrect

Charlie bought pound of American cheese and pound of Swiss cheese. Josh bought pound of cheddar cheese and pound of jack cheese. Josh says that they bought the same amount of cheese. Is he correct? Explain.

Answers

Answer: It is not possible to determine whether Josh is correct without more information. In order to determine whether they bought the same amount of cheese, it would be necessary to know the weight of the cheeses that Charlie and Josh bought. If the weight of the cheeses that Josh bought is equal to the weight of the cheeses that Charlie bought, then Josh is correct and they did buy the same amount of cheese. However, if the weight of the cheeses that Josh bought is not equal to the weight of the cheeses that Charlie bought, then Josh is incorrect, and they did not buy the same amount of cheese.

Step-by-step explanation: It's hard to say because you would need the weight of the cheese.

30 Points to whoever gets this right ( needs an equation and answer )

Carter wants to ride his bicycle 28.7 miles this week. He has already ridden 17 miles. If he rides for 3 more days, write and solve an equation which can be used to determine mm, the average number of miles he would have to ride each day to meet his goal.

Answers

Answer: Carter will have to ride 3.9 miles on his bicycle every day in order to achieve his goal.

Step-by-step explanation:

Finding the answer to this problem isn't too complicated, and all we have to do is make and solve an equation. First, we know how many miles Carter wants to ride his bicycle (this is what our equation will be equal to), and how many miles he's completed already (we add that to how many he has to do daily). We also know how many days he has left to complete this goal (multiply the number he has to do daily by three).

All we have to do now is construct a basic equation:

17 + 3x = 28.7

Let's move the 17 over to the other side of the equation. To do that, subtract 17 from both sides.

3x = 28.7 - 17

3x = 11.7

This gives us the amount of miles Carter still has to ride - in total. To find out how many miles he has to ride daily, we just divide 3 from both sides.

3x/3 = 11.7/3

x = 3.9 (miles - don't forget the units!)

Carter will have to ride 3.9 miles on his bicycle every day in order to achieve his goal. Hope this helps!

Carter will have to ride 3.9 miles everyday

I need help with this one?

Answers

Answer:

C

Step-by-step explanation:

the AN line connects both AB and MN together therefor it is a transversal line.

Answer:

C) AN is a transversal to AB and MN

Can I please have help

Answers

Since it’s across from each other it would be the same so 69
As they are opposite the angle would equal 69
So
5x+4=69
5x=65
X=13

Which unit rate corresponds to the proportional relationship shown in the graph?

Drag and drop the answer into the box to match the graph with its unit rate.

Answers

The answer would be 3/4cm/s
This is due to it takes 4 boxes in the x axis for the line to touch a box, then : boxes in the y axis
The answer is 3/4
Explanation

The owner increases the sale price by the same percent that you found in part a when she buys jackets for ​$45 and sells them. How many jackets must the owner buy for the total jacket sales to be at least ​$390​? Explain your answer.

Answers

Answer:

8 R 30

Step-by-step explanation:

45 ÷ 390 = 8 R30 so the answer would be 8 jackets.

8 jackets is the Answerrr

Write two absolute-value expressions for the distance between "-7" and 5 on a number line. The give the distance between the numbers.

Answers

Answer:

look below!

Step-by-step explanation:

since the absolute value is just the number in positive form, the absolute value for the numbers are

-7: 7               1:1           So, the distance between the numbers is 12; 7+5=12.

-6: 6              2:2

-5: 5              3:3

-4: 4              4:4

-3: 3              5:5

-2: 2

-1: 1

Hi people Can you guys tell me a question of a subject cause I am doing the 50 point thing?

Answers

Answer:

SURE

Step-by-step explanation:

Answer:

Step-by-step explanation:

Conjugate.

Question content area top
Part 1
Which of the following expressions is equivalent to 12x32x​13?
Question content area bottom
Part 1
Select all that apply.
A.
10x16
B.
​2(7x​5)
C.
17x13
D.
14x16
E.
14x10

Answers

The Answer is :D and E
The answer is D and E

help please its for a grade

Answers

Answer:

B

Step-by-step explanation:

5/9

Answer:

0.555555........

Step-by-step explanation:

5 divided by 9 is 0.555555.......

What is the slope of the linear relationship shown on the graph?

A: negative two thirds
B: two thirds
C: negative three halves
D: three halves

Answers

NOT SURE!! but i think c negative three halves
C is correct. look at the point where the line meets then imagine the line and count rise over run.

The table shows the relationship between the participants walking and running for the week's cross-country practices.


Walk (laps) 3 B 15
Run (laps) 5 10 D
Total (laps) A C 40


At this rate, how many laps will the participants walk if the total distance is 24 miles? How many miles will they run?
They will walk 7 laps and run 17 laps for a total of 24 miles.
They will walk 15 laps and run 9 laps for a total of 24 miles.
They will walk 9 laps and run 15 laps for a total of 24 miles.
They will walk 6 laps and run 18 laps for a total of 24 miles.

Answers

Answer: it was just the number of the 2 positive for the following number

When a number x is multiplied by 5, the result is 8 less than the result of multiplying a number y by 3. Which of the following equations correctly expresses the relationship between x and y?
A. 5x = 24y
B. 5x - 8 = 3y
C. 5x + 8 = 3y
D. 5x + 3y = 8
E. 5x = 3(y - 8)

Answers

Answer: C

Step-by-step explanation:

Answer is C because doing calculations its correct

It costs $7.50 to enter a petting zoo. Each cup of food to feed the animals is $2.50. If u have $12.50, how many cups can u buy?

Answers

Answer:

exactly 2 cups

Step-by-step explanation:

hope this helps

Answer:

12.50 - 7.50 = 5

2.50 × x = 2.5

so 2 cups

What is the maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm?

Answers

Answer: The volume of box is 6×8×10 cm^3

All of 6,8 and 10 are divisible by 2 so your cubes will fill the box, the volume of the cube is 2×2×2=8 cm^3 divide the volume of the box by 8; number of cubes fitting in the box is 6×10=60

Step-by-step explanation:All of 6,8 and 10 are divisible by 2 so your cubes will fill the box, the volume of the cube is 2×2×2=8 cm^3 divide the volume of the box by 8; number of cubes fitting in the box is 6×10=60

Answer:

50 cubes

Step-by-step explanation:

The maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm is 50 cubes.

You can find this by dividing the total volume of the box (10 x 8 x 5 = 400 cm^3) by the volume of a single cube (2 x 2 x 2 = 8 cm^3). So 400cm^3 / 8cm^3 = 50 cubes.

Hence, The maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm is 50 cubes.

Other Questions
If we remove 11 books from my shelf and multiply the remaining number of books by 12, we will get the same result as of we remove 10 books from the shelf and multiply the remaining number of books by 11. How many books are on my shelf before any are removed? Which two lines from the selection are examples of concessions?A You may well ask: "Why direct action? Why sit-ins, marches and so forth? Isn't negotiationa better path?'You are quite right in calling for negotiation. (paragraph 10)B The purpose of our direct-action program is to create a situation so crisis-packed that it willinevitably open the door to negotiation. (paragraph 11)C You express a great deal of anxiety over our willingness to break laws. This is certainly alegitimate concern.(paragraph 15)D How does one determine whether a law is just or unjust? A just law is a man-made codethat squares with the moral law or the law of God. (paragraph 16)E Who can say that the legislature of Alabama which set up that state's segregation laws wasdemocratically elected? (paragraph 18) Segment BDBD bisects ABCABC. Solve for xx. Round to the nearest tenth, if necessary. (Image not necessarily to scale.) in an experiment a piece of magnesium ribbon was cleaned with steel wool 2.4g of the clean ribbon was placed in a crucible and completely... In an experiment a piece of magnesium ribbon was cleaned with steel wool 2.4g of the clean ribbon was placed in a crucible and completely burnt in oxygen.after cooling the product weighted 4.0g. (a)explain why it was necessary to clean the magnesium ribbon? (b)what observation was made in the crucible after burning? (c)why was there an increase in mass? (d)write the equation for reaction which took place in the crucible? (e)the product in the crucible was shaken with water and filtered. What do municipal governments do? What makes the concept valor without renown nobler than the traditional goals of feudal heroism Put these numbers in order from least to greatest.-8.52-8.158.250.55 What is 1 mole equal to grams? What is the meaning of the poem Poems by Nikki Grimes?What literary devices are used in the above poem? The coordinate of A i -9 and the coordinate of C i 12. The ditance between A and B i 1/3 of AC. What i the coordinate of B? Triangle EFG is dilated by a scale factor of 2/3 to form a triangle E'F'G'. What is the measure of side E'F'? Harry has a vacation home and is considering renting it to others when he is not using it. Mixed-use rentals sound like his best option. Which of the following statements regarding mixed use rentals is NOT correct ?A) There is no possibility of a $25,000 ordinary loss against income.B) The rental income and expenses are reported on Schedule E of the Form 1040.C) If the vacation home is rented for at least 15 days a year, and it is also used for personal use more than the greater of 14 days per year or 10% of the rental days, rental expenses are not deductible.D) The mortgage interest and property taxes allocable to the personal use of the vacation home are deductible on Schedule A of Form 1040 as itemized deductions. Fresh Ideas employs part-time workers through a staffing firm. After the staffing firm sent over a part-time office assistant, Fresh Ideas asked the firm to replace her with someone from a different race. The replaced office assistant cannot proceed with a discrimination claim under Title VII of the Civil Rights Act since she (the part-time office assistant) was never an employee of Fresh Ideas. A. True B. False It can be inferred from this list that building the Aswan Dam led to increased pollution along the Nile River led to increased pollution along the Nile River contributed to flooding and destruction of property contributed to flooding and destruction of property reduced trade between Middle Eastern countries reduced trade between Middle Eastern countries had a positive impact on the economy of Egypt had a positive impact on the economy of Egypt 1. In a comparison taste test of two juice drinks, 780 people preferredCranberry Blast. Only 220 people preferred Melon Splash. Completeeach statement.a. There were more people who preferred Cranberry Blast.b. In the taste test, () of the people preferred Cranberry Blast.c. People who preferred Cranberry Blast outnumbered those whopreferred Melon Splash by a ratio of () to (). Students at a middle school are asked to record how they spend theirtime from midnight on Friday to midnight on Sunday. Carlos recordshis data on his phone. Use his phone sereen for Exercises 4-7.Decide whether each statement is an accurate description of howCarlos spent his time that weekend. Explain your reasoning. Please refer to the smartphone image. ()Carlos spent one-sixth of his time watching television. ()The ratio of hours spent watching television to hours spent doingchores or homework was 3 to 1. ()Sports, Internet, and watching television took about 33% ofhis time. ()Time spent doing homework was only 20% of the time spentwatching television. ()Sleeping, eating, and "other" activities took up 12 hours morethan all other activities combined. ()A class at Middlebury Middle School collected data on the types ofmovies students prefer. Complete each statement using the table.Types of Movies Preferred by Middlebury StudentsAction- 75,90Comedy-105,150Total-180,240The ratio of seventh-graders who prefer comedies toeighth-graders who prefer comedies is () to ().b. The fraction of total students (both seventh-and eighth-graders)who prefer action movies is ().C. The fraction of seventh-graders who prefer action movies is ()The sketches betow show two members of the Grump family. TheCrumps are geometrically similar. Use the figures in exercises 33- 36.Grump A- 0.8 in.Grump B-1.2 in.33. Write statements comparing the lengths of corresponding segmentsin the Grumps. Use each concept at least once.a. ratiob. fractionc. scale factorSuppose a news story reports "A survey found thatof all Americans watched the Super Bowl on television." Bishnu thinks this means the survey reached seven people and four of them watched the Super Bowl on television. Do you agree with him? If not, what does theStatement mean? () Stacey carefully watched her mother through the night. Which are adjectives in the _____, firms change the underlying technology while holding cumulative output constant. Is this statement true or false?The Salem witch hunts began when a group of girls began accusing people of bewitching them.A:TrueB:False What is the difference of the polynomials 5x 3 4x 2 )-( 6x 2 2x 9? In a middle school classroom, which of the following methods for returning graded papers most effectively and appropriately maximizes instructional time