Algebra-2

Question Analysis
This question involves an exponential growth model with a growth factor of 1.15 (15% monthly growth). The main focus is on calculating the final quantity with a decimal growth factor and rounding to the nearest whole number—adding a small step beyond basic multiplication.

Key Concept Explanation
The exponential growth model here is , where:
(initial number of subscribers)
(growth factor; subscribers increase by 15% each month)
months (we calculate , multiply by , then round)

Step-by-Step Solution
1. Calculate the growth factor squared:

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