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Irina18 [472]
3 years ago
14

Sara bought a used car for $10,000. She learned from online that the value of a car depreciated 15% per year. What is the formul

a for the value of Sam's car after t years? Also, what would be the value of Sam's car in 5 years?
Mathematics
1 answer:
Fudgin [204]3 years ago
4 0

Answer:

Step-by-step explanation:

Value of Sam's car after t years =

==10000*(1-\frac{15}{100})^{t}\\\\=10000*(\frac{85}{100})^{t}\\\\=10000*(0.85)^{t}

Value of Sam's car in 5 years=

=10000*(0.85)^{5}\\\\=10000*0.4437\\\\

= $ 4437

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2 years ago
What is -7b + 5b + 3b =
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Question

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<h2>b</h2>

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