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oksian1 [2.3K]
3 years ago
15

Q. You are carpeting a boardroom which measures 16 feet by 14.5 feet with a carpet that costs $18.50 per square foot of finished

space. How much will the carpet flooring cost?
A. $232
B. $4,144
C. $4,292
D. $4,322
Mathematics
2 answers:
liq [111]3 years ago
7 0

Answer:

The carpet flooring will cost $4,292 (option C)

Step-by-step explanation:

Hi, to solve this problem we have to apply the formula of the area of a rectangle to obtain the area of the floor:

A = W x L

Where:

A: area

W: Width: 14.5 feet

L: Length: 16 feet

Solving:

  • A = 14.5 ft x 16 ft =232 ft ²

Now that we have the area, we simply have to multiply it by the cost of a square foot of finished space ($18.50)

  • 232ft ²x $18.50 = $4,292

The carpet flooring will cost $4,292 (option C)

-Dominant- [34]3 years ago
4 0

Answer:

$4,292

Step-by-step explanation:

16 x 14.5 = 232

18.50 x 232 = 4,292

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Step-by-step explanation:

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3 years ago
PLEASE HELP<br><br> Which of the following is the inverse of f(x)=3-x/5
BabaBlast [244]

Answer:

f^-1(x) = 3 - 5x, second option

Step-by-step explanation:

To determine the inverse simply interchange the variables and solve for y;

f(x) = 3 - x / 5 -> Interchange the variables

x = 3 - y/5 -> Multiply either side by 5

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- y = 5x - 3 -> Divide either side by - 1

y = - 5x + 3

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8 0
3 years ago
Prove algebraically that 0.5 recurring = 5/9
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Answer:

see explanation

Step-by-step explanation:

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Multiply both sides by 10, then

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A map of a rectangular park has a length of 4 inches and a width olo and a width of 6 inches. It uses a scale of 1 inch for ever
Zielflug [23.3K]

Answer:

The actual area of the park is 21,600 miles square.

Step-by-step explanation:

<u>Step 1: Calculate the area of the park</u>

<em>Area of rectangle = Length x width</em>

Length = 4 inches

Width = 6 inches

Scale factor is given as, 1 inch = 30 miles.

So, converting the length and width in miles by using the scale factor, we get

Length = 4 * 30 = 120 miles

Width =  6 * 30 = 180 miles

The formula of finding the area of an rectangle is:

<em>Area = length x width</em>

By putting the values in equation, we get

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3 years ago
Solve for X...........
Zolol [24]

Answer:

x = 60°

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS
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<u>Geometry</u>

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Step-by-step explanation:

<u>Step 1: Set up equation</u>

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<u>Step 2: Solve for </u><em><u>x</u></em>

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