12 workers can do a peice of work in 20 days. How many workers should be added to complete work in 16 days?​

Answers

Answer 1
3 workers

if 12 workers can do a piece of work in 20 days, then one person can do it in 240 days. 240/16 is 15. That is the number of workers that you need in total to it in 16 days. Since the question ask how many more workers,
15 - 12 = 3 more workers.

Related Questions

I need help please if you will

Answers

Answer: 4

Step-by-step explanation:

Sorry for the wait, I am busy verifying my work.

what is the probability of spinning green and flipping heads

Answers

Answer:

50% for each spinning green and red cards

help help help help help help help help

Answers

I believe the answer is (3,4)

please can anyone help me??

Answers

Answer:

140 DEGREES

Step-by-step explanation:

160-20=140

As 160 + x = 180 ( linear pair )
X = 20 degree
Now, as x is to be increase by 20 degree
The new angle is 40 degrees

Graph the following systems of equations and determine the solution of the system .​

Answers

Answer:

We can find the solution to a system of equations by graphing the equations. Let's do this with the following systems of equations:

I need help on this homework

Answers

Linear, 4 is added each time.
Line 4
Explanation
Period

In AEFG, the measure of ZG=90°, the measure of ZE=78°, and GE = 33 feet. Find
the length of FG to the nearest tenth of a foot.

Answers

Answer:

155.3

Step-by-step explanation: i got the same problem

The radius of a sphere with a volume of 4.5 cubic mm is ___ mm.

Answers

Answer: 1.5 mm

Step-by-step explanation:

Answer: r=1.02

Step-by-step explanation:

(3 • 4.5/4•pi)1/2

Sea f(x) = 5x + 3 entonces f(6) = ?

Answers

Answer:

f(6)=33

Step-by-step explanation:

f(6)=5(6)+3

f(6)=30+3

f(6)=33

. Elise is going to solve the equation shown below. Which of the following statements are correct?

Answers

Answer:

The answer is B

Step-by-step explanation:

Hope this helps!

the answer is C


she should multiply both sides by 8

which of the following statements describe the system ?​

Answers

Answer:

one solution

Step-by-step explanation:

here, we want to select the correct option

From the system, we have two values of y

Equating the y-values

3x + 2 = -2x - 1

What this mean is that there is only a particular point where this solution will work and as such, the system has one solution

PLSSSSSSS HELP ME ANYBODY

Answers

Answer:

72-12-12-12-12-12-12

Step-by-step explanation:

Since 12*6=72 is just 12 +12 6 times/ division is just the opposite

Please help me this question is timed ​

Answers

13,946 is the answer I believe

Answer:

$11,000

Step-by-step explanation:

8% × $25,000

$2,000

$2,000 × 7

$14,000

$25,000 - $14,000

$11,000

Convert 639 into quinary system​

Answers

Step-by-step explanation:

To convert decimal number 639 to quinary, follow these steps:

Divide 639 by 5 keeping notice of the quotient and the remainder.

Continue dividing the quotient by 5 until you get a quotient of zero.

Then just write out the remainders in the reverse order to get quinary equivalent of decimal number 639.

Using the above steps, here is the work involved in the solution for converting 639 to quinary number:

639 / 5 = 127 with remainder 4127 / 5 = 25 with remainder 225 / 5 = 5 with remainder 05 / 5 = 1 with remainder 01 / 5 = 0 with remainder 1

Then just write down the remainders in the reverse order to get the answer, The decimal number 639 converted to quinary is therefore equal to :

10024

Help me with this!!!

Answers

Answer:

z = 9

Step-by-step explanation:

7z = z + 54

7z - z = 54

6z = 54

z = 54 / 6

z = 9

Pilar made 6 quarts of orange marmalade to store in jars. If she puts 1/4 quart of marmalade into each jar how many jars will she need

Answers

Answer: 24

Step-by-step explanation:

Given

Pilar made 6 quarts of orange marmalade

If each jar stores [tex]\frac{1}{4}\ \text{or}\ 0.25[/tex] quart of marmalade then

No of jars required to store marmalade is

[tex]\Rightarrow n=\dfrac{6}{\frac{1}{4}}=\dfrac{6\times 4}{1}=24\ \text{jars}[/tex]

Answer:

24

Step-by-step explanation:

Okay she got 6 quarts of orange marmalade and she pouring 1/4 quarts into a jar.

I will draw out the problem for you

1/4 + 1/4 +1/4 + 1/4 = 1 quart

1/4 + 1/4 +1/4 + 1/4 = 2 quart

1/4 + 1/4 +1/4 + 1/4 = 3 quart

1/4 + 1/4 +1/4 + 1/4 = 4 quart

1/4 + 1/4 +1/4 + 1/4 = 5 quart

1/4 + 1/4 +1/4 + 1/4 = 6 quart

and if u count all the 1/4 in the thing I just type, it will be 24

Quadrilateral ABCD is inscribed in a circle. Find the measure of each of the angles of the quadrilateral. Show your work.
-
Can you please help solve for x?
x+6+x-2=180

Answers

Answer:

x=88

Explanation:

x+6+x-2=180

2x+4=180

2x=180-4

2x=176

*divivd both sides*

x=88

Answer:

x = 88

A = 94°

B = 102°

C = 86°

D  = 78°

Step-by-step explanation:

We find the angle measurements by finding x first.

what we first do in this equation x+6+x-2=180 is combine like terms

this would equal

2x+4=180

we want x by itself so we subtract 4 from both sides

this would equal

2x=176

x is still not by itself so now we divide 2 by both sides

this would equal

x = 88

Now we just plug in our answers in to the angles meaning

we replace everything that is x in the quadrilateral with 88

Now that we found all the sides with equations there is still one angle that is undefined

We figure this out by subtracting all the angles with 360.

this is because all the angles degrees added in a quadrilateral equals 360. so 360-258=102

so the angle measurement of angle B is 102

Please please please please help me

Answers

Answer:

for # 1 the answer is B

for the second one i dont know

for the last one the answer is D

Step-by-step explanation:

Charlotte owns two entertainment websites. Here are some details about those websites for one entire month:
Website A Website B
Number of writers 555 111111
Number of posts posted 110110110 200200200
Average number of words of post 100100100 170170170
Average likes per post 350035003500 350035003500
Average comments per post 500500500 450450450
Number of new subscribers 900090009000 20{,}00020,00020, comma, 000
Revenue \$30{,}000$30,000dollar sign, 30, comma, 000 \$75{,}000$75,000dollar sign, 75, comma, 000
Expenses \$20{,}000$20,000dollar sign, 20, comma, 000 \$47{,}000$47,000dollar sign, 47, comma, 000
Profit (Revenue-−minusExpenses) \$10{,}000$10,000dollar sign, 10, comma, 000 \$28{,}000$28,000dollar sign, 28, comma, 000
Charlotte wants to know which website produces a larger amount of content per a single writer.
1) Charlotte thought of two different ways to define this quantity. Identify these two definitions among the following options.
Choose 2 answers:
Choose 2 answers:

(Choice A, Checked, Correct)
CORRECT (SELECTED)
Average number of posts per writer

(Choice B, Incorrect)
INCORRECT
Total number of words

(Choice C, Checked, Correct)
CORRECT (SELECTED)
Average number of words per writer

(Choice D, Incorrect)
INCORRECT
Average number of likes per word
2) Determine which website produces a larger amount of content per a single writer according to the two definitions. Did you get the same result for both definitions?
Choose 1 answer:
Choose 1 answer:

(Choice A, Incorrect)
INCORRECT
Yes. According to both definitions, website A produces a larger amount of content per a single writer.

(Choice B, Incorrect)
INCORRECT
Yes. According to both definitions, website B produces a larger amount of content per a single writer.

(Choice C, Checked, Correct)
CORRECT (SELECTED)
No. The definitions have opposite results.

Answers

Answer:

WOAH

Step-by-step explanation:

AWESOME EDUCATION DUDE

Answer:

1) These are the two definitions Charlotte came up with to define the quantity:

Average number of posts per writer

Average number of words per writer

2) The definitions have opposite results.

Step-by-step explanation:

Khan :)

Pls help..what’s the answer to this question

Answers

Answer:

x = 25

Step-by-step explanation:

53 = 2x + 3

x = (53 - 3)/ 2

x = 25

A cash withdrawal of R5000 was made at signet blue on the 20/05/2019.Calculate what percentage the withdrawal fee is of the transaction amount

Answers

Answer: 1%

Step-by-step explanation:

Question is incomplete as it lacks the details of the withdrawal fee.

We shall assume one so that we can use it for calculation so that you can understand the methods.

Assume withdrawal fee of R50.

The withdrawal amount was R5,000 and the cost to withdraw was R50.

The percentage of the withdrawal fee in relation to the total amount is:

= Withdrawal amount / Total amount * 100%

= 50 / 5,000 * 100%

= 1%

Does anybody know what the missing side lengths are?!

Answers

Answer:

x√3 = 5√ 3

x = 5√ 3 / √ 3

x= √ 3(5√ 3 / √ 3)

x= 15/3

b= 5

5x2 =10

a=10 and b=5

PLEASE HURRY, THANK YOU!!!!

Answers

Answer:

58+61=119

180-119=61

61 degrees is the answer

Step-by-step explanation:

180 is the amount of degrees in a triangle.

Subtract all the degrees that are given to you from 180, the resulting number should be your unknown.

180 - 58 - 61 = 61 degrees is your answer.

a
2.1 cm
2.9 cm
Find the value of a.

Answers

Step-by-step explanation:

[tex]a = \sqrt{ {2.9}^{2} - {2.1}^{2} } = \\ = \sqrt{8.41 -4.41 } = \\ \sqrt{4 } = 2[/tex]

help help help help help

Answers

If you use sin- you get 0.5 but if you round it I’m pretty sure it rounds to 0.6. I put 4 divided by 8 then sin (90) in my calculator and got 0.5. It’s 90° because it’s a right triangle. So I think the answers 0.6 since there’s no 0.5 option. I’m hoping that helped!! Lol

EFGH is translated 5 units to the left and 2 units up.
y
-1 1 2 3 4 5 6 7 8 x
-1
E4,-1)
-2
FO, -3)
H6, -2)
-3
-4
G(2, 4)
-5
8
-7

A. E(-1,1)

B. E(6,-6)

C. E (-1,-3)

D. E(9,-3)

Answers

The correct answer will be C: E(-1,1)one has to be negative because of it going to the left so it will have to be the first one

82 is 66 percent of what?

Answers

Answer: 80.49.

Can u give me brainliest

Step-by-step explanation:

124.242424242


it just is the answer

find area of circle ​

Answers

Answer: 12ft^2

Step-by-step explanation:

how many more do you have. can’t you do it by now? And the least you could do is give me brainiest.

55 x 32 / 32 PLEASE HELPP

Answers

Answer:

55

Step-by-step explanation:

Answer : 55

Step by step explanation use PEMDAS

55/1 = 55


A local little league has a total of 65 players, of whom 40% are right-handed. How many
right-handed players are there?
There are right-handed players.

Answers

Answer:

26

Step-by-step explanation:

You take the 65 plyers multiplied by the 40 % then you get 2600. You take that divided by 100 and get 26

Other Questions
Jessica paid $23,000 for her car. The value of the car depreciates at a rate of 15% each year. Which function represents the value of her car each year? What is the relationship between the exterior angle of a triangle and its remoteinterior angles? Help what is the value what are the implications of the designated list of recognised subjects being revoked? discuss one advantage and one disadvantage I always thought it just came out of a bookMy mother still has itlooks homemade, the covercrude and orangeAfrican NamesInside the book it says something like Idris means everlasting or never to die but I dont think thats rightMy mother Pat, my dad Don, their parents Thelma, James, Ruth and also JamesTheir siblingsAlicia, Ron, Theresa, Darrin, Reginald, Janet, Joyce, Jay, Val, Alvin, James Jr. - they wanted to break the chainThey were Afro-wearing 1960s Black power childrenTrying to make a statement through their offspringWanted us to have names with throat and vowelsIn Detroit, they were a minority, our Black church asked,Why you give that boy that African name? that Muslim name?There are names in the Good Book-strong Apostle namesNames in the phone book- strong regular namesIn the suburbs, I was a minority, my white middle American school asked, Is it eye-drisIDI-risId rice?Isadore?Ivan?Iggy?Can I just call you I?Can I call you E?Can I call you something other than your name?Age 11, I ask my mom, can I change my name to something else? Tony,Mark, Sean-something else?Being named Idris in North America will arrest peopleYou must grow patienceWhat an interesting nameThats so unusual Sounds TurkishSounds GreekAre you Muslim?Where does it come from?Age 16, two Arab guys come through my registerGet big-eyed when they see my name tagTheyre curiousHow the name found its way to a Target in suburban MichiganTheyre disappointed when I tell them about African NamesAt age 28, I am in the Middle East, where they pronounce it beautifully not all straightened and flattenedE-Dreece They have given it a joyful bounceIdris is a prophetin the QuranEarlier- Age 20, new to Chicago, broke, cleaning cigarette butts out of the restaurant urinal for minimum wage, my boss, a giant stereotype with turtleneck, sport coat, big glasses, and thick-as-Ditkas-mustache accent- unzips at the urinal(Yep, the one I just cleaned) < THATS THE POEM - Question how does the speaker feel about his name? How do we judge the quality of musical works and performances? How is binary fission in prokaryotic organisms similar to and different from mitosis and cytokinesis in single-celled eukaryotic organisms? Plzz Help so confused. due today !!!! A little boy stands on a carousel and rotates around the road four times. The distance between the little boy and the center of the carousel is 6 feet, then how many feet did a little travel? 1. 389.99FT2. 150. 72FT3.1675.39 ft4. 593.94 ft The rate of change of y is proportional to y. When t=0, y=4, and when t=2, y=8. What is the value of y when t=3? Why do rats have three lobes of liver and humans only have one? PLEASE PLEASE HELP!!Soldiers carried out duties such as cooking, cleaning, and BLANK every day. They dealt with boredom by reading the Bible, singing songs, and BLANK.Blank 1:Keeping guardReading booksPlaying cardsBlank 2: marchingwriting lettersbuilding roads someone help with this plss What value of x make the equation 24-(3x - 9)-6= -2(4x - 10+ 5x + 7 true? Example of fair discrimination If y = -2x + 3, find y when x = -3 A city map is laid out on a coordinate grid with City Hall at the origin. Each unit on the grid represents a distance of one city block.Max spends the day running errands and visiting the following locations before heading back to his apartment.Location CoordinatesPost Office (15, 4)Library (15, 16)Police Station (3, 16)Bank (3, 8)Coffee Shop (4, 8)Pet Store (4, 4)Grocery Store (8, 4)Which of the following options has a distance of 12 city blocks? Select three that apply.HURRY PLEASE HELP ME SOLVE THIS. Find the value of x and y. Round your answer to the nearest tenth. i need this pls answer According to "Slave Petition to the Governor of Massachusetts (1774), what logical arguments do the petitioners set forth insupport of their quest for freedom? can someone please help me