1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AnnyKZ [126]
2 years ago
14

a group of 4 pupils can take 2 weeks to do a certain job.how long will 12 pupils take to complete the job if they work at the sa

me rate​
Mathematics
1 answer:
Ksivusya [100]2 years ago
7 0

Answer:

6 weeks

Step-by-step explanation:

Set up a proportion where x is the amount of time with 12 pupils:

\frac{4}{2} = \frac{12}{x}

Cross multiply and solve for x:

4x = 24

x = 6

So, it will take 12 pupils 6 weeks to complete the job.

You might be interested in
Simplify the expression.<br> 3\5x + 19 - 3/20x -7
MatroZZZ [7]

Answer:

9/20 x+12

Step-by-step explanation:

4 0
3 years ago
Also on this one. I need to try and get a good grade on math cuz I have a C on math &gt;3
aksik [14]

165,827 and 165,229



the hundreds spot in the first number is 8 while in the second number the hundreds spot is only two

7 0
3 years ago
What is the result when x^3-2x^2+5x-13x 3 −2x 2 +5x−13 is divided by x-2x−2?
Aleksandr [31]

yo k se wey: rg`weaofjwafgEWF3WRF1QTFG3Q2TGF2

3 0
3 years ago
A hot tub pump circulates 3.9 cubic feet of water per minute.how many cubic inches of water does it circulate each second
Basile [38]

Answer:

0.78 cubic inches/sec

Step-by-step explanation:

you take 3.9 cubic feet and multiply it by 12 to convert it into inches and you get 46.8 cubic inches. then you divide by 60 to convert minutes to second and you get 0.78. hope that helps

5 0
3 years ago
Read 2 more answers
I need help!!!!! It’s urgent
Yuliya22 [10]

Answer:

do a line conforming to the table  days=x    sales =y

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • What is 1036.50 rounded the the nearest whole number?
    14·1 answer
  • A company designs its packing so that it is a cylinder with a diameter of 4 inches and a height of 7 inches
    15·1 answer
  • What number is 6.1% of 60
    9·2 answers
  • A car dealership has five exterior color choices, six interior color choices, and two model choices. How many different ways cou
    14·1 answer
  • How do you plot x=y on a graph
    12·2 answers
  • Please help with this
    15·1 answer
  • F(x) = x<br> g(x) = 1<br> What is the domain of<br> (g/f)(x)
    7·1 answer
  • Nathan sells 10 cups of lemonade for $1.00 each. It cost him $0.25 to make
    11·2 answers
  • What is the equation of a line that passes through points A<br> (1, 2) and B (4, 3)?
    8·1 answer
  • What type of world would you want to escape to right now if you could ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!