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OleMash [197]
3 years ago
13

The value of an industrial machine has a decay factor of 0.75 per year. After six years, the machine is worth $7,500. What was t

he original value of the machine?
Mathematics
1 answer:
8090 [49]3 years ago
7 0
Given that the value of an industrial machine has a decay factor of 0.75 per year, and after six years, it became $7,500 only, this would mean that the original value of the machine would be solved like this: <span>7500 = x(1-.75)^6 
</span>7500 = x(0.25)^6
7500 = x(<span>0.00024414062)
7500 = </span><span>0.00024414062x
x = </span><span>30, 720, 000
Hope this answers your question.</span>
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