All categories

3 years ago

If 6 workers can paint a house in 2 days; how

Mathematics

2 answers:

poizon [28]3 years ago

7 0

Answer:

4 days

Step-by-step explanation:

6 workers takes 2 days.

That means that each worker works 6*2 = 12 worker days.

To get the same amount it takes 3 workers 4 days to get 12 worker days.

FinnZ [79.3K]3 years ago

6 0

Answer:

0, because the house is already painted. If this isn't a riddle then, it should take 4 days because that is half the people, two times the workload per person.

You might be interested in

Can u guys please answer these Pythagoras theorem questions. First person to answer this questions will be marked as brainest an

VashaNatasha [74]

Answer:

d. 21.5

Step-by-step explanation:

To find the missing side length of each triangle, use the pythagorean theorem. The theorem is $a^2 + b^2 = c^2$ where a, b, and c are all side lengths of the triangle. a is the smallest lef and b is the other leg while c is always the hypotenuse or longest side.

In d, you'll use it twice to find the missing measure. First use it when a = 12 and b = 20. So you'll have:

$12^2 + 20^2 = c^2\\144 + 400 = c^2\\544 = c^2\\\sqrt{544} = c\\ 23.32 = c$

Repeat the same process using a = 9 and c = 23.32. Then solve for the b value.

$9^2 + b^2 = 23.32^2\\81 + b^2 = 544\\b^2 = 544 - 81\\b^2 = 463\\b = \sqrt{463} \\b = 21.5$

4 0

3 years ago

Please Help.....' Divide. Write your answer to the simplest form. 5/6 divided by 7/10

belka [17]

Answer:

5/6 ÷ 7/10 = 1 4/21

Step-by-step explanation:

How did we solve the problem above? When we divide two fractions, such as 5/6 ÷ 7/10, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.

We also simplify the answers to fraction problems whenever possible. hope this helps

8 0

3 years ago

What are the solutions to the equation (x – 6)(x + 8) = 0?

Ghella [55]

Answer:

x₁ = 6 and x₂ = 8

Step-by-step explanation:

See the picture below

8 0

3 years ago

There are two paths that one can use to go from Sarah’s house to James’ house. One way is to take C street, and the other way re

Anastaziya [24]

Answer:

2.5 < 3.5, 3.5 – 2.5 = 1.

C street is shorter by 1 mile

3 0

2 years ago

The parent graph (x) = y' wastransformed to form the graph ofb(x) = 6x. Which describes thetransformation?

aivan3 [116]

correct answer is option C, i.e. vertical shrink by a factor of 1/6.

Given:

Two graphs are given, one is of f(x) = x^4 and other is of b(x)=6x^4.

Find:

we have to find the correct option.

Explanation:

when we transformed the graph

5 0

1 year ago