CCGPS AA 2.2.3 Example 4

Kamali has 7 unique bracelets, and is trying to decide which 3 to wear on a date. Use Pascal’s Triangle to find the number of different combinations of 3 bracelets that Kamali could choose from the 7 she owns.

[list=1] [*]Create Pascal’s Triangle to the appropriate row. [*]Find term 3 in the row. [/list]