To convert the rate of 485 visitors per day to visitors per week, you can multiply the daily rate by the number of days in a week.
There are 7 days in a week. Therefore, the calculation is:
\[ 485 \text{ visitors/day} \times 7 \text{ days/week} = 3395 \text{ visitors/week} \]
So, 485 visitors per day is equivalent to 3395 visitors per week.