A city's public transportation system recorded the average number of passengers per bus route for three types of routes in a month.
| Route Type | Average Passengers per Route | Number of Routes of this Type |
|---|---|---|
| Express | 450 | 12 |
| Local | 320 | 25 |
| Shuttle | 180 | 8 |
What was the total number of passengers across all Local and Shuttle routes combined for that month?
8,040
9,440
10,720
11,560
