A menu consists of 4 choices of salad, 9 entrees and 5 desserts. The number of different dinners consisting of a salad, an entree and then a dessert that you can choose from this menu is

4 * 9 * 5

To find the number of different dinners consisting of a salad, an entrée, and a dessert, we need to multiply the number of choices for each course.

There are 4 choices of salad, 9 choices of entrée, and 5 choices of dessert.

Therefore, the number of different dinners is:

4 choices of salad × 9 choices of entrée × 5 choices of dessert = 180 different dinners.

To find the number of different dinners you can choose from this menu, you need to determine the number of choices for each course and then multiply them together.

First, let's consider the choices for each course:

- There are 4 choices of salad.
- There are 9 choices of entree.
- There are 5 choices of dessert.

To calculate the total number of different dinners, we multiply the number of choices for each course:

Total number of different dinners = Number of salad choices × Number of entree choices × Number of dessert choices

Total number of different dinners = 4 × 9 × 5

Total number of different dinners = 180

Therefore, there are 180 different dinners consisting of a salad, an entree, and a dessert that you can choose from this menu.

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