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scZoUnD [109]
2 years ago
15

Naomi's car exponentially depreciates at a rate of 8% per

Mathematics
1 answer:
Dafna11 [192]2 years ago
7 0

The approximate original price of the car is $23032

<h3>How to determine the original price?</h3>

The given parameters are:

Rate, r = 8%

Price at 4 years old = 16,500

An exponential function is represented as:

y = a(1 - r)^x

Where a represents the initial value

This gives

y = a(1 - 8%)^x

Evaluate

y = a(0.92)^x

At 4 years old, we have:

16500 = a(0.92)^4

Divide both sides by (0.92)^4

a = 23032

Hence, the approximate original price of the car is $23032

Read more about exponential function at:

brainly.com/question/11464095

#SPJ1

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White raven [17]
16.5+4.73= 21.23 it’s basically regular adding just with decimal
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djverab [1.8K]

Answer:

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Step-by-step explanation:

This question is a word problem.

Step 1: interpretation the question

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Step-by-step explanation:

3 0
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The simple interest on birr 400 invested for 4 months was birr 12, what is the annual (yearly) rate of interest?
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Answer:

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Step-by-step explanation:

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