In 2008, there were 285 cell phone subscribers in the small town of Berrydale. The number of subscribers increased by 75% per year after 2008. How many cell phone subscribers were in Berrydale in 2017?

asked Jul 25, 2022 90.4k views

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5 votes

Answer:

Explanation:

$F=I(1.75^t)\\ \\ F=285(1.75)^(y-2008)\\ \\ F=285(1.75)^(2017-2008)\\ \\ F=285(1.75)^9\\ \\ F=43871.99\\ \\ F\approx 43872$

Kulak answered Jul 30, 2022

by Kulak

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