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olganol [36]
3 years ago
7

The price of a calculator has decreased from

Mathematics
2 answers:
leva [86]3 years ago
6 0

im pretty sure its b 25 percent
NeTakaya3 years ago
4 0
Decrease = New number - Original Number

% Decrease = \frac{Decrease}{Original~number} × 100

Decrease = 9 - 12 = -3

% Decrease = \frac{-3}{12} = -0.25 × 100 = -25

Your answer = -25
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mrs_skeptik [129]
Hi <span>Mrsdiaz1jd1977owwfvt!
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5 0
3 years ago
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4. The cost of a new house is being reduced 22%
olganol [36]
1. Ok so first I would find 22% of 212,000 to do that you do: 22 divide 100 = 0.22

2. Now that you’ve turned 22% into a decimal as 0.22 you find what 22% of 212,000 is like so: 0.22x212,000 =46,640


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3 0
3 years ago
Could I get some help? QUESTION: This table shows the profit for a company (in millions of dollars) in different years.
Pani-rosa [81]

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7 0
2 years ago
Which equation is a reasonable description of the least-squares regression line for the Predicted Rotten Tomatoes Score?
forsale [732]

Answer:

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Step-by-step explanation:

The image is needed to solve it, I found an image that I think would be the one that adapts to the exercise, which I will attach.

The answer is:

Predicted Rotten Tomatoes Score = 29,476 + 1,201 * Metascore

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4 0
3 years ago
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sveta [45]

Answer:

table 2

Step-by-step explanation:

see attached

7 0
3 years ago
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