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
choli [55]
3 years ago
13

it took 32 minutes for 3 people to paint 4 walls. how many minutes does it take for 4 people to paint 7 walls

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
6 0
Hello.

Time taken by 3 person to paint one wall=32÷4=8minstime taken by 1 person to paint one wall=8*3=24minstime taken by 1 person to paint 7 walls=24*7=168 minstime taken by 4 persons to paint 7 walls=168÷4=42mins
Answer= 42 minutes

Have a nice day

You might be interested in
Show work 29 points pls help
Tanzania [10]

Answer:

a

Step-by-step explanation:

The equation of a proportional relationship is

y = kx ← k is the constant of proportionality

Divide both sides by x

\frac{y}{x} = k

To find k use any ordered pair from the table

Using (2, \frac{5}{2} ) , then

k = \frac{2}{\frac{5}{2} } = 2 × \frac{2}{5} = \frac{4}{5}

7 0
3 years ago
Determine whether y varies directly with x. If so, find the constant of variation k.
musickatia [10]
The answer is the option D because the formula is y upon x
3 0
3 years ago
HELP ME POR FAVORRRRR
11Alexandr11 [23.1K]

Answer:

Ba/De = Bc/Df

Step-by-step explanation:

Find there color in order to see what angle is equal to that

Hope this helps

Sorry if it was late

4 0
3 years ago
Write the equation of the directrix of the conic section shown below.
Aneli [31]
<span>The equation of the directrix of the conic section </span>y^2 + 16y + 4x + 4 = 0 is x = 16.
3 0
3 years ago
How do you Plat order pears
Nitella [24]

Answer:

Step-by-step explanation:

The Pairs in Pears game involves making pairs of intersecting words that consist of tiles of all the same pattern. One word is up/down and the other is left/right, and they share a vowel or consonant. Whoever makes a certain number of word pairs first, wins.

8 0
3 years ago
Other questions:
  • Ratio of 6 nickels to 5 dollars
    7·1 answer
  • What is 2 3/10 as a percent?
    14·2 answers
  • Of the 206 bones in the human skeleton, 106 are in the hands and feet. What fraction of these bones is not in the hands and feet
    12·1 answer
  • Find the ratio if y:x if 3x=11y
    11·2 answers
  • in an election candidate A received 0.443 of the vote while candidate B received 0.531 how much greater was candidate b's part o
    10·1 answer
  • What is the ratio of CDs &amp; DVDs
    14·1 answer
  • When counting from 5 what number follows 4
    8·2 answers
  • A roll of quarters is shaped like a cylinder and contains 40 each quarter has a thickness of 1.75 and a diameter of 24.26 mm Wha
    13·1 answer
  • Daisy wants to find out where the greatest number of people buy fast food for lunch. He surveys every fourth person on a random
    5·2 answers
  • You just started working for a company, where should you first look to find a confidentiality policy concerning the information
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!