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Vaselesa [24]
3 years ago
8

A nurse has a gross income of $1200. And net income of $950 per week. What is the percentage deductions per week

Mathematics
1 answer:
denpristay [2]3 years ago
7 0

1200 - 950 = 250

250/1200 = 0.2083 = 20.8% in deductions

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Let X = smaller
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Which table represents a linear function?<br>​
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Step-by-step explanation:

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Drag each set of column entries to the correct location in the matrix equation. Not all sets of entries will be used. A biker ne
ANEK [815]

Answer:

The matrix equation is \left[\begin{array}{ccc}1&1&1\\1&-1/2&0\\0&2&-1\end{array}\right]=\left[\begin{array}{c}120&35&20\end{array}\right]

Step-by-step explanation:

* Lets change the story problem to equations

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∵ The distance from the starting point to checkpoint 1 is x

∵ The distance from checkpoint 1 to checkpoint 2 is y

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- The distance from checkpoint 2 to the finish line is 20 miles less

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∵ The distance from checkpoint 2 to the finish line is z

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∴ z + 20 = 2y ⇒ subtract z from both sides

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# 2y - z = 20 ⇒ (3)

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∴ \left[\begin{array}{ccc}1&1&1\\1&-1/2&0\\0&2&-1\end{array}\right]=\left[\begin{array}{c}120&35&20\end{array}\right]

6 0
3 years ago
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Answer:

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Simplify unitsareminutes.

−u²n²t²s²arme²

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we know that

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l=\frac{500\pi -\pi 15^{2} }{\pi15}\\ \\l=\frac{275}{15}\ ft\\ \\l=\frac{55}{3}\ ft\\ \\l=18\frac{1}{3}\ ft

therefore

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The slant height is 18\frac{1}{3}\ ft

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3 years ago
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