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faltersainse [42]
3 years ago
12

a new car is purchased for 207000 dollars. the value of the car depreciates at 11% per year. what will the value of the car be,

to the nearest cent, after 11 years?
Mathematics
1 answer:
kicyunya [14]3 years ago
7 0
Depreciation of 11% per year means that the price is multiplied by 89% (0.89) every year. Do this 11 times or use exponents

Final price:
207000*(0.89^11) = 57446.083
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if a scientist gets unexpected results during the first trail of an experiment what should he or she do next
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What is the anser to the equation 2^{2x+2} = 2^{3x}
Marianna [84]

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2 years ago
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jonny [76]

Answer:

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6 0
3 years ago
Guys help please I am struggling
alina1380 [7]

9514 1404 393

Answer:

  14.1 years

Step-by-step explanation:

Use the compound interest formula and solve for t. Logarithms are involved.

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amount when P is invested for t years at annual rate r compounded n times per year.

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Now we take logarithms to make this a linear equation.

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Dividing by the coefficient of t gives us ...

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