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mojhsa [17]
1 year ago
7

Stephan monthly pay stub indicates that his monthly gross income is 3800 however 800 is withheld for income and social security

taxes and 200 is withheld for his health and disability insurance how much is Stephan’s Disposable income
Mathematics
1 answer:
Stels [109]1 year ago
6 0

Step-by-step explanation:

3800 is the general amount, but before he can touch it, 800 and 200 are taken away from it for the described purposes.

so, what is left is

3800 - 800 - 200 = 2800

this is then the real amount he can do something with.

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Evgen [1.6K]

Answer:

a>4

Step-by-step explanation:

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Add 11 to both sides

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Multiply by -1 both sides and FLIP SIGN

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On the number line you need to count from zero  4 units to the right (positive 4) Once you are in number 4 draw an open circle which means the 4 is NOT included) Draw a line from 4 to the right because it is bigger than 4.

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8 0
2 years ago
The physical plant at the main campus of a large state university receives daily requests to replace fluorescent light bulbs. Th
ankoles [38]

We have been given that the distribution of the number of daily requests is bell-shaped and has a mean of 38 and a standard deviation of 6. We are asked to find the approximate percentage of lightbulb replacement requests numbering between 38 and 56.

First of all, we will find z-score corresponding to 38 and 56.

z=\frac{x-\mu}{\sigma}

z=\frac{38-38}{6}=\frac{0}{6}=0

Now we will find z-score corresponding to 56.

z=\frac{56-38}{6}=\frac{18}{6}=3

We know that according to Empirical rule approximately 68% data lies with-in standard deviation of mean, approximately 95% data lies within 2 standard deviation of mean and approximately 99.7% data lies within 3 standard deviation of mean that is -3\sigma\text{ to }3\sigma.

We can see that data point 38 is at mean as it's z-score is 0 and z-score of 56 is 3. This means that 56 is 3 standard deviation above mean.

We know that mean is at center of normal distribution curve. So to find percentage of data points 3 SD above mean, we will divide 99.7% by 2.

\frac{99.7\%}{2}=49.85\%

Therefore, approximately 49.85\% of lightbulb replacement requests numbering between 38 and 56.

6 0
3 years ago
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attashe74 [19]

option A.55°

Answer:

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<x+<y=<z

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n=143/11

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5 0
3 years ago
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yawa3891 [41]

Answer:

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If actual length of Panama Canal = 20 kilometers

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Then scale factor = \frac{\text{Length of canal on map}}{\text{Actual length of canal}}

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Then the length of canal on the map = Actual length × Scale factor

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Therefore, length of the canal on the map is 16.4 centimeters.

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Nataly_w [17]

Answer:

Payment plan 2

Step-by-step explanation:

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