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grandymaker [24]
3 years ago
10

By careful reorganization, a company was able to reduce the cost of operation from $21,840 per month to $17,190 per month. By wh

at percent was the cost of operation reduced?
Mathematics
2 answers:
Ede4ka [16]3 years ago
4 0
Subtract the 17190 from the 21840. you get 4650. 4650 divided by 21840 is 0.21. The percent decrease is 21%
lesya692 [45]3 years ago
4 0

Answer: The cost of operation was reduced by 21.29%.

Step-by-step explanation:

Since we have given that

Cost of operation earlier = $21,840 per month

Cost of operation now = $17,190 per month

Difference between them is given by

$21,840 - $17,190

=$4,650

Percentage by which the cost of operation was reduced is given by

\dfrac{4650}{21840}\times 100\\\\=21.29\%

Hence, the cost of operation was reduced by 21.29%.

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Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is in the square. Only answe
wel

Answer:

0.07

Step-by-step explanation:

we know that

The probability that a point chosen randomly inside the rectangle is in the square is equal to divide the area of the square by the area of rectangle

Let

x-----> the area of square

y----> the area of rectangle

P -----> the probability

P=\frac{x}{y}

<em>Find the area of square (x)</em>

A=5^{2}=25\ in^{2}

<em>Find the area of rectangle (y)</em>

A=25*15=375\ in^{2}

Find the probability P

P=\frac{25}{375}=0.07

7 0
3 years ago
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Maurinko [17]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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Softa [21]

Answer:

i dont know

Step-by-step explanation:

5 0
2 years ago
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What is s?? <br> A 44° <br> B 35.3° <br> C. 37.9°<br> D. 22°
melisa1 [442]

Answer: Choice B) 35.3 degrees

======================================================

Work Shown:

Apply the law of sines

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sin(S) = 16*sin(120)/24

sin(S) = 0.57735026918962

S = arcsin(0.57735026918962)

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Make sure your calculator is in degree mode.

7 0
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