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3 years ago

13

If 12 men or 15 women can finish a piece of work in 66 days, how long will 24 men and 3 women take to finish the work? Pls helpp

p thank you :)

1 answer:

elixir [45]3 years ago

4 0

Answer:

30 days

Step-by-step explanation:

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P(x)equals=R(x)minus−C(x). Given R(x)equals=59 x minus 0.3 x squared59x−0.3x2 and Upper C left parenthesis x right parenthesi

Deffense [45]

Answer:

$P(x)=-0.3x^2+56x-14$

Step-by-step explanation:

The given functions are

$R(x)=59x-0.3x^2$

$C(x)=3x+14$

It is given that

$P(x)=R(x)-C(x)$

Substitute the values of given functions in the above equation.

$P(x)=59x-0.3x^2-(3x+14)$

$P(x)=59x-0.3x^2-3x-14$

Combine like terms.

$P(x)=-0.3x^2+(59x-3x)-14$

$P(x)=-0.3x^2+56x-14$

Therefore, the required function is $P(x)=-0.3x^2+56x-14$ .

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3 years ago

What is the greatest common factor of 180 and 240

maria [59]

The GCF of 180 and 240 is 60

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3 years ago

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Billy fills a crate with equal-sized cubes. The volume of each cube is exactly 1 cubic foot. He can fit 7 cubes across the lengt

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Step-by-step explanation:

your right on 105 cubic feet

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3 years ago

Solve for x. <br>m<8 = + 52

pochemuha

Answer:

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3 years ago

An employee compiled sales data for a company once each month. The scatter plot below shows the sales (in multiples of $1000) fo

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Sales aer in multipules of 1000
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y=50.1
this is in thousands
times 1000

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3 years ago

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