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polet [3.4K]
3 years ago
12

If 30 men can do a work in 8 days how many men can do the same work in 12 days ​

Mathematics
1 answer:
Effectus [21]3 years ago
6 0

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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What are the common factors common factors of 60,36 and 48?
nikitadnepr [17]
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Solve for x<br><br> pleaseee answer and explain &lt;333
masha68 [24]

Hello! :)

Answer:

\huge\boxed{x = (\frac{b}{a})(P+c)}

\frac{a}{b}x - c = P

Solve for x:

Begin isolating the variable by adding "c" to both sides:

\frac{a}{b}x - c  + c= P + c

\frac{a}{b}x = P+ c

Divide both sides by a/b, or multiply by the reciprocal (b/a)

(\frac{b}{a}) \frac{a}{b}x  = (\frac{b}{a})(P + c)

Therefore:

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3 0
3 years ago
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Reika [66]

Answer:

x^3 - 2x^3 - 17x - 18

Step-by-step explanation:

Multiply each term in the first expression by each term by the second expression and combine like terms.

7 0
3 years ago
The y -intercept of the line whose equation is x - y = -1 is<br><br> 0<br> 1<br> -1
Feliz [49]

Answer:

1

Step-by-step explanation:

y- intercept occurs at x= 0. Thus, the y-intercept of a line can be found by substituting x= 0 into it's equation.

x -y= -1

When x= 0,

0 -y= -1

-y= -1

Divide both sides by -1:

y= -1 ÷(-1)

y= 1

Thus, the y-intercept is 1.

8 0
3 years ago
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