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2 years ago

8

A factory employs over 3000 workers, of whom 30% are women. If the 15 members of the union executive committee were chosen from

among the workers without regard to gender

1 answer:

ira [324]2 years ago

5 0

Answer:

I think 4000 worker and I will be there at some point today and I

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How to do this?

Mandarinka [93]

This equation uses two properties of logarithms:

$\ln(g^x) = x \ln(g)$

$\ln(a) + \ln(b) = \ln(ab)$

So you could take the ln from left and right hand side in the equation, and get:

(2-x)ln 3 = x ln 5

then

2 ln 3 - x ln 3 - x ln 5 = 0 =>

x(ln 3 + ln 5) = 2 ln 3

so x = 2 ln 3 / (ln3 + ln5)

Now using the 1st property you can say 2 ln 3 is ln 3² = ln9
and using the 2nd property you can say ln3 + ln5 = ln15

so x= ln9 / ln15

7 0

3 years ago

Henry bought a package of cough drops for $3.79. He gave the clerk a $5 bill. How much change should he receive?

Alenkasestr [34]

Answer:

$1.21 he will recieve

Step-by-step explanation:

7 0

2 years ago

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The formula to find the surface area of a cube is 6s to the power of 2, where s stands for the side length of the cube. What is

gladu [14]

The surface area of the cube is 600cm^2.

6(10^2)
6(100)
600

3 0

3 years ago

As a bicycle salesperson, Norman earns a fixed salary of $20 per week plus $6 per bicycle for the first 6 bicycles he sells, $12

wlad13 [49]

Answer:

A. I only

I. y>2x

Step-by-step explanation:

I. y>2x

He sold x bicycles last week and y bicycles this week, this week, he earned more than twice as much as he did last week. Therefore more than twice means greater than 2 x or

y>2x

II. y>x This is not true because y could be greater than x and less than twice of x (2x)

III. y>3 This is also not true because the least he would be earning would be $ 20 and he could get earn greater than 3 and less than $ 20 which would again be contradictory to the given statement

4 0

3 years ago

20% of what number is 14

Ahat [919]

14×5=70

answer; 70 :)

4 0

3 years ago

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