Answer:
the cost of Mr. Patten's car insurance before it increased was $82.48 per month.
Explanation:
To find the cost of Mr. Patten's car insurance before it increased, we need to subtract the 5% increase from the current cost of $86.82.
First, let's calculate the 5% increase. We can do this by multiplying the current cost by 5% (or 0.05):
$86.82 * 0.05 = $4.34
Next, we subtract this amount from the current cost to find the original cost:
$86.82 - $4.34 = $82.48
Therefore, the cost of Mr. Patten's car insurance before it increased was $82.48 per month.
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⠀⠀⠀⢠⡿⠉⠉⠉⠛⠶⠶⠖⠒⠒⣾⠋⠀⢀⣀⣙⣯⡁⠀⠀⠀⣿⠀⠀⠀⠀
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