Which expression is equivalent to 2(4f+2g)

Answers

Answer 1

Answer:

8f+4g

Step-by-step explanation:

distribute the 2 to 4f and 2g. Thats all you can do to the expression tho


Related Questions

I need help math is a pain

Answers

Answer:

The answer is A because A has 9 zeroes behind 3.5

The graph and the table show 2 different bicycle riders. Each rider travels at a constant speed. Compare the speeds of the two riders.

Answers

Answer:

C

Step-by-step explanation:

Approximately 68% of films are rated R. If 800 films were recently rated, how many were rated R?

Answers

Answer:

544 movies were rated R... ooop

Answer:

544 movies

Step-by-step explanation:

800/100 = 8 -- to get 1% of the total movies

8*68 = 544 -- multiplied by 68 to get 68%

Mary loves to read. She reads almost everyday! On Monday, she read for 145 minutes . On Tuesday and Wednesday, she read for 459 minutes. How many minutes total has she read so far this week?

Answers

Answer:

604 minutes

Step-by-step explanation:

145+459=604

Point A is at (-2, 4) and point M is at (2.5, 3.5).
Point M is the midpoint of point A and point B.
What are the coordinates of point B?

Answers

Answer:

Coordinates of point B: (7, 3)

Step-by-step explanation:

Given M(2.5, 3.5) as midpoint of AB, and A(-2, 4),

let [tex] A(-2, 4) = (x_2, y_2) [/tex]

[tex] B(?, ?) = (x_1, y_1) [/tex]

[tex] M(2.5, 3.5) = (\frac{x_1 +(-2)}{2}, \frac{y_1 +(4)}{2}) [/tex]

Rewrite the equation to find the coordinates of B

[tex] 2.5 = \frac{x_1 - 2}{2} [/tex] and [tex] 3.5 = \frac{y_1 + 4}{2} [/tex]

Solve for each:

[tex] 2.5 = \frac{x_1 - 2}{2} [/tex]

[tex] 2.5*2 = \frac{x_1 - 2}{2}*2 [/tex]

[tex] 5 = x_1 - 2 [/tex]

[tex] 5 + 2 = x_1 - 2 + 2 [/tex]

[tex] 7 = x_1 [/tex]

[tex] x_1 = 7 [/tex]

[tex] 3.5 = \frac{y_1 + 4}{2} [/tex]

[tex] 3.5*2 = \frac{y_1 + 4}{2}*2 [/tex]

[tex] 7 = y_1 + 4 [/tex]

[tex] 7 - 4 = y_1 + 4 - 4 [/tex]

[tex] 3 = y_1 [/tex]

[tex] y_1 = 3 [/tex]

Coordinates of point B: (7, 3)

Answer:

Coordinates of point B: (7, 3)

Step-by-step explanation:

Given M(2.5, 3.5) as midpoint of AB, and A(-2, 4),

Rewrite the equation to find the coordinates of B

Coordinates of point B: (7, 3)

Paige mows 1/4 acre in 1/2 hour. How many acres does Paige mow per hour? Paige mows acre per hour.

Answers

Answer:

Paige mows 1/2 acre per hour

Step-by-step explanation:

1/4=.25

1/2=.5

               .25*2=.50

               .50*2= 1

Task: Use the following situation to answer Parts A and B Instructions At noon, a tank contains 100 gallons of water. The table shows the input and output of water from pipes A, B, and C. The pipes begin operating simultaneously at noon. A B C Pipe Flow IN (gallons per minute) a (2) = 172 6(2) = 80 Flow OUT (gallons per minute) c (2)=30r Complete each of the 2 activities for this Task. Activity 1 of 2 Let T (2) represent the amount of water in the tank x minutes after all of the pipes A, B, and C are opened. Which of the following functions represents T (x)? O A T (2) = 100 + a(z) +b(2) - c(x) OCT (x) = 100 + a (x) +b(2) + c(2) OBT () = a (x) + b() +(2) ODT (2) = a (x) +b(x) - c(:) Activity 2 of 2 Using the equation, after how many minutes will the tank be empty?​

Answers

Answer:

1. Option C2. Never

Step-by-step explanation:

Refer to attached for the table and clearer version of the question

As per table A and B pipes feed the tank and C is the outlet

Considering initial volume of 100 gallons, the amount of water in the tank after x minutes is:

T(x) = 100 + a(x) + b(x) - c(x), this is option C.

We can calculate when tank is going to be empty:

0 = 100 + 25x + 10x - 30x0 = 5x + 1005x = -100x = -20

Since we got negative number, the tank is not going to be empty when all 3 pipes are open.

The function which represent T (x) for the tank which contains 100 gallons of water and input and output of water from pipes A, B, and C is,

[tex]T(x)=100+a(x)+b(x)-c(x)[/tex]

The tank will not be empty when all the three pipes are in operation.

What is a function?

If we have two sets A and B as:

[tex]A = \{a_1, a_2, ... \}\\B = \{b_1, b_2, ... \}[/tex]

Then, function

[tex]f:A \rightarrow B[/tex]

is a connection of elements of A to B such that one element of A is connected to only single element of B, and not many.

The connected pairs are then written as:

[tex]\{(a_i_1,b_j_1), (a_i_2, b_j_2), ... \}[/tex]

Under the function f.

The table shows the input and output of water from pipes A, B, and C.

Pipe                                        A                         B                        C

Flow In (gallons/minute)      a(x)=25x             b(x)=10x

Flow Out (gallons/minute)                                                       c(x)=30x

The pipes begin operating simultaneously at noon.  Let T (2) represent the amount of water in the tank x minutes after all of the pipes A, B, and C are opened.

At noon, a tank contains 100 gallons of water. In the above table A and B shows the inlet of water while C shows the out let of the water.

So, 100, A and B added in the function while C will be subtracted as,

[tex]T(x)=100+a(x)+b(x)-c(x)[/tex]

Thus, the function in option C represents T (x).

Now use this equation, to find the number of minutes for the tank be empty. For this equation, the equation equal to zero as,

[tex]T(x)=100+25x+10x-30x[/tex]

[tex]0=100+25x+10x-30x\\-100=5x\\x=-20[/tex]

This negative value of x tells that if all the three pipes are open, the tank is never become empty completely.

Thus, the function which represent T (x) for the tank which contains 100 gallons of water and input and output of water from pipes A, B, and C is,

[tex]T(x)=100+a(x)+b(x)-c(x)[/tex]

The tank will not be empty when all the three pipes are in operation.

Learn more about the function here;

https://brainly.com/question/13395697

Help fast fast!!! I'm begging

Answers

Answer:

28

Step-by-step explanation:

Hope this helps

Jasmine wrote a number that is the opposite of -3. What
number did Jasmine write?
0 1/3
3
0
-3

Answers

Answer:

3

Step-by-step explanation:

This is because its the opposite.

Jasmine would write 3.

Hope this helps!!

Answer:

c

Step-by-step explanation:

How do you divide 34.2 / 7.6 and show your work

Answers

Answer:

9/2

Step-by-step explanation:

first you convert the decimal number into a fraction

34.2/7.6= 171/5 over 7.6

then it becomes 171/5 over 38/5

then you reduce the fraction with five(so you cross out the 5's)

now youre left with 171/38

then you reduce the fraction with 19

now you have 9/2

9/2 is your answer

What value of x makes this equation true?
0.5x – 8= 0.2x + 7

Answers

The value of x that will make this equation true is 50.

0.5 times 50=25 -8 = 17

0.2 times 50= 10 +7 = 17

Therefore, your answer is 50.

Can you use the same multiplication fact to find 4x60 and 3x80

Answers

Answer:

Yes you can

Step-by-step explanation:

Please Help Due Soon!

Answers

y = 1/3x +b

1 = 1/3(9) +b

1 = 3 +b

subtract 3 from both sides

-2 = b

y = 1/3x - 2

Which graph matches the exponential function f(x) = 2(1.5)x?

Answers

The third one pls mark me brainliest

Answer: its nit the 3rd one i just took the test

Step-by-step explanation:

What is (21/6) * (-3 3/4)? :

Answers

Answer:

...

Step-by-step explanation:

...

Rectangle A is enlarged to create Rectangle B.
Rectangle A measures 4.1 cm by 5.2 cm.
Rectangel B measures 12.3 cm by 15.6 cm.
What is the scale factor?

Answers

Answer:

itz 5

Step-by-step explanation:

i took quiz

A tennis racket is normally priced at 90.00 is on for 30% off. What is an expression for the sale price of the racket,

Answers

Answer:

90×0.7

Step-by-step explanation:

I think this is the correct answer.

100-30=70

70=0.7

Find the value of the missing angles ?

Help please for question

Answers

X= 55 because there both vertical angles and vertical angles are the same length, side and degrees because there vertical to each other there equal in side.

In a recent car study, 55% of the cars tested failed the safety test. If 231 cars failed the test. How many cars were tested.?

Answers

Answer:

420 Cars were tested

Step-by-step explanation:

231×100÷55=420

Please help i will give brainliest

Answers

I hope this helps I tried my best

Which of the following are polynomials?

Answers

Answer is b hope this helps

If a room has 28 people in it, how many people Are in a room 14 times it’s size?

Answers

Answer:

392

Step-by-step explanation:

times 28 by 14 and youll get 392 - may i get brainliest :)

Answer:

392 people would be in the room

Step-by-step explanation:

you do 8 times 4 which is 32 then you multiply 8 times 10= 80 add them together  112, then multiply 20 times 4= 80, finally 10 time 20=200 add all together it equals 392

During the 2017 Major League Baseball season, the Detroit Tigers played 162 games . They lost 34 more games than they won. What was the teams win-loss record? Help me please .

Answers

Answer:

win:  64

loss:  98

Step-by-step explanation:

win:  x

loss:  x + 34

win + loss = total games

x + x + 34 = 162

2x + 34 = 162

2x = 128

x = 64

win:  64

loss:  (64) + 34 = 98

what is the ratio of 6 to 26 expressed as a fraction in simplest from?

Answers

Answer:

8 : 5

simple math

Marissa spent $56 at the flea market. She spent 1/4 of her money for
lunch. How much did Marissa spend on lunch?

Answers

Answer:

she spent $14

Step-by-step explanation:

1/4=0.25

0.25 x 56= 14


Within six (6) weeks, four (4) colleagues in your department will make an important project. After the project, they were given Php100,000.00 as prize. Give the following amount of contribution each of their member exerted in making the project. How should the prize be divided to the members?

• Member A has made 25% of the total project.
• Member B has made 40% of the total project.
• Member C has made 25% of the total project.
• Member D has made 10% of the total project.

and why did you come up with your decision?

Answers

Answer:

The prize is p100,000.00, and we can define this as the 100%.

Now, we could say:

"Each member receives the same percentage of the price as the total percentage of the project that he/she did"

Then:

Member A did 25% of the total project.

Then he gets an amount X.

X = 25%

p100,000.00 = 100%

We can solve this system for X as:

X = (25%/100%)*p100,000.00 = p25,000.00

Now we can use the samme aproach for the other members:

Member B did 40% of the total project:

Then he gets an amount X.

X = 40%

p100,000.00 = 100%

X = (40%/100%)*p100,000.00 = p40,000.00

Member C did 25% of the total project.

Then he gets an amount X.

X = 25%

p100,000.00 = 100%

X = (25%/100%)*p100,000.00 = p25,000.00

Member D did 10% of the total project.

Then he gets an amount X.

X = 10%

p100,000.00 = 100%

X = (10%/100%)*p100,000.00 = p10,000.00

Now, we also could divide the price evenly between the four members:

p100,000.00/4 = p25,000.00

So they all get the same amount, but i think that the actual solution to this problem is the other one.

Last year a sports team made $2,000,000 in profit, and this year it increased its profits
to $2,500,000. How much money was made on food sales in both years based on how
the sports team makes its profits:
• Programs: 15%
• Food: 40%
• Souvenirs: 25%
• Tickets: 20%

Answers

1,000,000

2,500,000x0.4 (40 as a decimal) = 1,000,000

can you explain the standard form of a line in algebra 1 ?​

Answers

Answer. The standard form of a line is in the form Ax + By = C where A is a positive integer, and B, and C are integers. Hope this helps, let me know if it’s correct so others can use it :)
Good luck.

During the 2004 senatorial campaign in a large southwestern state, illegal immigration was a major issue. One of the candidates argued that illegal immigrants made use of educational and social services without having to pay property taxes. The other candidate pointed out that the cost of new homes in their state was 20–30% less than the national average due to the low wages received by the large number of illegal immigrants working on new home construction. A random sample of 5,500 registered voters was asked the question, "Are illegal immigrants generally a benefit or a liability to the state’s economy?" The results were as follows: 3,500 people responded "liability," 1,500 people responded "benefit," and 500 people responded "uncertain."
a. What is the population of interest?
b. What is the population from which the sample was selected?
c. Does the sample adequately represent the population?
d. If a second random sample of 5,000 registered voters was selected, would the results be nearly the same as the results obtained from the initial sample of 5,000 voters? Explain your answer.

Answers

Answer:

a

   The population of interest is the registered voters , this is because  it is the population from which the sample size is selected from.

b

The  population is the registered voters of the  large southwestern state

c

Well this does not adequately represent the population because this sample where selected from only the registered voters of the  large southwestern state  and not the whole country

d

   Yes the result will be nearly the same because

   Both samples are selected from the same population    The size of the  sample selected is sufficiently large to approximate      the population

Step-by-step explanation:

From the question we are told that

   The sample size is  n =  5,500

Considering question a

 What is the population of interest

   The population of interest is the registered voters , this is because  it is the population from which the sample size is selected from.

Considering question b

What is the population from which the sample was selected    

  The  population is the registered voters of the  large southwestern state  

Considering question c

    Does the sample adequately represent the population

Well this does not adequately represent the population because this sample where selected from only the registered voters of the  large southwestern state  and not the whole country

Considering question d

   Yes the result will be nearly the same because

   Both samples are selected from the same population    The size of the  sample selected is sufficiently large to approximate      the population

Round off to the highest place value of 5658

Answers

Answer:

6000

Step-by-step explanation:

You want to make the 5 a 6 and zero's for the rest. You make the five a six because if the number is 5 or higher you bump it up one number, if it is 4 or lower you don't need to bump it up or down. I hope this helps!

Place values is the value of a digit in relation to its position

5658 approximated to the highest place value is 6000

The number is given as:

[tex]\mathbf{Number = 5658}[/tex]

The number is in thousands; so, the highest place value is thousands

This means that the number must be approximated to thousands.

When 5658 is approximated to the nearest thousands, the approximated value is:

[tex]\mathbf{Approximated = 6000}[/tex]

Hence, 5658 approximated to the highest place value is 6000

Read more about place values at:

https://brainly.com/question/16552177

Other Questions
List some good things about Christopher Columbus that he accomplished?1. He was2. He was3. He wasList some bad things about Christopher Columbus.1. He2. He3. HList some interesting facts about Christopher Columbus that are not found in your book.1. He was 2. He was 3. He was VsgsscNw d dhdnBskele r. Eheu please help if oyu help then i get a good grade Under Spanish rule, ________________ was the largest mission in Texas. a. Austin b. Corpus Christi c. San Antonio d. El Paso GIVE 15 POINTS Identify the image that doesnt depict a reproductive strategy. Richard is W years old express algebraically is age 10 years ago A change in the sequence of a nucleotide in DNA could result in which of thefollowing?A.) The end protein will be a different protein but there will be NO change in itsfunction.B.) The end protein will be a different protein that could cause a change in itsfunction.C.) The DNA would stop working.D.)The end protein will be the same protein as before the change. Who was Genghis Khan and how did he andhis Mongol armies impact Japan? Based on the data, taken at three different time points, which of the following statements best describes what is observed in the image?A) The Golgi apparatus is dynamic. The vesicles moved exclusively from the cis face to the trans face.B) The cisternae of the Golgi apparatus did not change in structure between the cis face and the trans face.C) The secretory proteins are packaged and tagged for transport as they moved from the trans face to the cis face.D) The Golgi apparatus can recycle vesicles. Some vesicles moved from the trans face to the cis face for recycling. 37 points***QUICK*** I need haiku poems for my assignment. Read the paragraph.What is the purpose of the final sentence?Eating too much sodium can cause health problems.Around ninety percent of Americans eat more sodiumthan is recommended. Eating less sodium would helpAmericans become more healthy.It connects the main idea and the evidence.O It introduces the main idea and the evidence.It provides a rebuttal for the main ideaIt provides a counterclaim to the main idea I need helpppppppppppppppppppppppppppppppppppppppppppppp 1. The music of the 20th century comprises musical movement with distinctive styles.These are theand 2.20 Unit 2 Test Dynamic Earth Part 2, 100 Points Brainliest somebody please help me I didn't have time to study I don't want to fail this class pleaseA seismograph station is located several thousand kilometers from an earthquakes epicenter.Explain the order that the S and P waves will arrive at the station.By using the characteristics of the S and P waves explain why they arrive in the order they do. I NEED HELP PLZ HELP MEEEEEE!!!!!!!! 238 x 13 please explain the steps too Need help with answerers for "The Nest" by Violet SorzanoSetting:Protagonist:Conflict:Mood:Climax:Falling Action:Resolution:Theme: Add a comma to fix the sentence. *Captionless Image 7. The teachings of Confucius had a philosophical effect on ancient China, one social group thatreceived a higher status because of that effect was A) farmersB) scholarsC) soildersD) merchants help in Spanish plz :)