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Fiesta28 [93]
3 years ago
9

Estimate the size of a crowd at a political rally that occupies a rectangular space with dimensions of 500 feet by 600 feet (to

the nearest whole number). Assume that each person occupies 4.5 square feet. A) 8,333 people B) 16,667people C) 33,333 people D) 66,667 people
Mathematics
1 answer:
Andrej [43]3 years ago
4 0

Answer: 66,667 people

Step-by-step explanation:

The first thing is to find the area of the rectangle , since it is a rectangular field.

A = L X B

A = 500 X 600

A = 300,000

It was said that each person occupies 4.5 square feet , then to find the crowd we have:

Number of crowd = Area of the field / feet occupied by each person

= 300,000/4.5

= 66,666.66667

= 66, 667 to the nearest whole number

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100,000^1/5 x a + 1,000,000^1/2 x a
frez [133]

Answer:

1010a

Step-by-step explanation:

Mathematically, when a number is raised to a fraction, it simply means we are to find the root of that number to the denominator of the given fraction

For example;

100,000^1/5

= 5 x√((100,000) = 10

Likewise;

1,000,000^1/2 = √(1,000,000) = 1000

Thus, we have it that;

10 * a + 1000 * a

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4 0
3 years ago
PLEASE HELP
garri49 [273]

Answer:

the correct answer is $14.55%

6 0
3 years ago
The local operations manager for the Internal Revenue Service must decide whether to hire one, two, or three temporary tax exami
Helga [31]

Answer:

If she uses the Laplace criterion, the number of new examiners she will decide to hire is:

c. three

Step-by-step explanation:

a) Data:

Number of           Compliance

examiners     Low   Normal   High

One               50        50         50

Two              100        60         20

Three           150        70         -10

b) Outcome Calculations:

Number of                     Compliance

examiners            Low                      Normal                High

One              16.65 (50 *.333)     16.65 (50 *.333)     16.65 (50 *.333) =  50

Two              33.3 (100 *.333)      19.98 (60 *.333)      6.66 (20 *.333)  = 60

Three           49.95 (150 *.333)    23.31 (70 *.333)     -3.33 (-10 *.333) =  70

c) Decision:

Three has the highest payoff condition and is selected.

d) The Laplace criterion assumes that each compliance state is equally likely to happen.  Therefore, it assigns the same weight to each state of compliance.  Since there are three states of compliance, we shall assign each state a weight of 0.333.  The number of examiners that have the highest payoff condition is three, and therefore, the number "three" is selected.

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3 years ago
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Answer:

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Step-by-step explanation:

8 0
3 years ago
Express in exponential form.<br><br> x = logby
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4 years ago
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