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AnnZ [28]
3 years ago
12

a worker in an assembly line takes 8 hours to produce 23 parts. At that rate, how many parts can she produce in 20 hours?

Mathematics
1 answer:
Ulleksa [173]3 years ago
4 0

Answer:460

Step-by-step explanation:

23*20=460

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The U.S. Bureau of Labor Statistics releases figures on the number of full-time wage and salary workers with flexible schedules.
Sindrei [870]

Answer:

61.70% probability that he or she will be between 23 and 52 years of age

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X between c and d is given by the following formula.

P(c \leq X \leq d) = \frac{d - c}{b - a}

The numbers of full-time wage and salary workers in each age category are almost uniformly distributed by age, with ages ranging from 18 to 65 years.

This means that a = 18, b = 65. So

(a) what is the probability that he or she will be between 23 and 52 years of age?

P(23 \leq X \leq 52) = \frac{52 - 23}{65 - 18} = 0.6170

61.70% probability that he or she will be between 23 and 52 years of age

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4 years ago
What is equivalent to p=2(I+w)
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This is called the distributive property.
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3 years ago
A client has asked you to put together a quote for converting their Oast House.
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3 years ago
Find the slope of the line going through (-3,5) and (7,-9)
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3 0
3 years ago
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Kimberly wants to enlarge hut 5‘ x 10‘ rectangular patio by multiplying its dimensions by two how old the area of the patio be a
deff fn [24]

Answer:

1/4 the new area

Step-by-step explanation:

Kimberly wants to enlarge hut 5‘ x 10‘ rectangular patio by multiplying its dimensions by two how old the area of the patio be affected

Given that:

Initial dimension of patio = 5' by 10'

Initial area of patio = Area of rectangle = Length * width

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If dimension is multiplied by 2

New dimension :

5* 2 by 10*2 = 10' by 20'

New area of patio :

10 * 20 = 200 in²

50 /200 = 1/4

The old area will be 1/4 the size of the new area of the patio

8 0
3 years ago
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