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Maslowich
3 years ago
13

An internet service provider changes an initial fee of $65 and $18 per hour of labor for office internet installation. Which equ

ation represents the total cost, C, of the installation after h hours of labor?
Mathematics
1 answer:
OlgaM077 [116]3 years ago
5 0
<h2>Answer:</h2><h2>The total cost (C) charged by the internet service provider = $65 + $18(n)</h2>

Step-by-step explanation:

Initial fee charged by the servic eprovider = $65

Cost per hour of labor for office internet installation = $18

The cost per hour be $18

Cost per two hours = 18 * 2 = $36

Cost per n number of hours = $18 (h)

where h represents the number of hours

The total cost (C) charged by the internet service provider = $65 + $18(n)

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Represent the proportional relationship described with an equation where p equals pepperoni and z equals pizza: eighteen peppero
viktelen [127]

Answer:

The answer is A. p=18z I just took the test

3 0
3 years ago
Chip and a base salary of $500 per month as a salesman. In addition to the salary, he owns $90 per product that he sells. If his
inysia [295]

Answer:

50 products.

Step-by-step explanation:

He wants to gain 5000 - 500 = $4500 from his sales.

He has to sell 4500 / 90 = 50 products.

4 0
3 years ago
The perimeter of the rectangle is 19.4 centimeters.What is the width in centimeters,of the rectangle Length is 6cm
guajiro [1.7K]

SOLUTION

From the question, the Perimeter of the rectangle is 19.4 cm and we want to find the width. The perimeter of a rectangle is given by

\begin{gathered} P=2\left(l+w\right) \\ where\text{ P =perimeter = 19.4} \\ l=length\text{ of rectangle = 6 cm} \\ w=width=? \end{gathered}

Applying this, we have

\begin{gathered} P=2\left(l+w\right) \\ 19.4=2\left(6+w\right) \\ 19.4=12+2w \\ 2w=19.4-12 \\ 2w=7.4 \\ w=\frac{7.4}{2} \\ w=3.7 \end{gathered}

Hence the width is 3.7 cm, option C

3 0
1 year ago
Is the line through points P(8, 3) and Q(4, 2) parallel to the line through points R(–5, –5) and S(–1, –2)? Explain.
aliya0001 [1]
First you have to find the slope of each line to find out if they are parallel.
8 - 4 = 4
3 - 2 = 1
The slope of PQ is 4

-5 - -1 = -4
-5 - -2 = -3
The slope of RS is 4/3

The slopes aren't equal so the lines aren't parallel.

Hope this helps!!! :)
3 0
3 years ago
Simplify the radical (plz show your work step by step) :)<br> -8√42
enyata [817]

Answer:

في الأسبوع الماضي ، اشترى تشين جالونًا من البنزين للغالون الواحد. هذا الأسبوع اشترى جالونًا من البنزين مقابل الدولار للغالون

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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