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seropon [69]
3 years ago
15

According to data given in this table find percentage of absentees on friday

Mathematics
1 answer:
saveliy_v [14]3 years ago
8 0

Answer:

\%Absent = 80.20\%

Step-by-step explanation:

Given

The attached data

Required

%Absentee on Friday

First, calculate the total present

Present = 42 + 36 + 40 + 36 + 38

Present = 192

Calculate the %Present on Friday

\%Present = \frac{Friday}{Present} * 100\%

\%Present = \frac{38}{192} * 100\%

\%Present = \frac{3800}{192}\%

\%Present = 19.80\%

Using complement rule:

\%Absent = 100\% - \%Present

\%Absent = 100\% - 19.80\%

\%Absent = 80.20\%

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The number 312 lies between the perfect cubes
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Step-by-step explanation:

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Answer:

<em>She will be paid $1,350</em>

Step-by-step explanation:

<u>Linear Modeling</u>

Some events can be modeled as linear functions. If we are in a situation where a linear model is suitable, then we need two sample points to make the model and predict unknown behaviors.

The linear function can be expressed in the slope-intercept format:

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The payments for a salesperson will be linearly modeled. There are two known points: When the sales were $16,000, the payment was $1,600. This makes the point (16,000;1,600).

We also know when the sales were $12,000, the payment was $1,400. The point is (12,000;1,400)

Let's use the points to find the values of m and b.

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Using (12,000;1,400):

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I hope this is helpful! Let me know if you need anymore help!
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