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Alexxandr [17]
3 years ago
9

The table show the change in the number of crimes committed in a city each year for 4 years. What is the mean yearly in change i

n the number of crimes?

Mathematics
1 answer:
REY [17]3 years ago
3 0
The mean change of crime is -49 over 4 years
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How much interest is earned on $470 at 4% for 36 months?
bulgar [2K]

Answer:

The interest earned on $470 at 4% for 36 months is $56.4

Step-by-step explanation:

We are given

Principal Amount P₀= $470

Rate r = 4% = 0.04

Time t = 36 months = 3 years

We need to find interest I

The formula used is: I=P_ort

Putting values and finding Interest I

I=P_ort\\I=470(0.04)(3)\\I=56.4

The interest earned on $470 at 4% for 36 months is $56.4

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3 years ago
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multiply the exponent

Step-by-step explanation:

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What is the equation of the function that is graphed as line a​
levacccp [35]

Answer:

<h2>y = -x - 1</h2>

Step-by-step explanation:

From the graph we have:

y-intercept = -1

x-intercept = -1

The slope-intercept form of an equation of a line:

<em>y = mx + b</em>

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Therefore we have: <em>y = mx - 1</em>

Put the coordinates of the x-intercept to the equation:

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0 + m = -m + m - 1

m = -1

Finally we have the equation:

<em>y = -1x - 1</em>

8 0
4 years ago
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