A restaurant offers a choice of 33 ​salads, 99 main​ courses, and 44 desserts. How many possible choices for a meal are there​ (including single​ items)?

33+99+44 + 33*99 + 33*44 + 99*44 + 33*99*44 = 152999

To find the total number of possible choices for a meal, you need to multiply the number of options for each course category: salads, main courses, and desserts.

The number of choices for each course category are as follows:
- 33 options for salads,
- 99 options for main courses, and
- 44 options for desserts.

To find the total number of possible choices, you will multiply these numbers together:

Total choices = Number of salad options × Number of main course options × Number of dessert options
= 33 × 99 × 44
= 145,632

Therefore, there are 145,632 possible choices for a meal, including single items.