Sagot :
List of Combinations of Colored Pencils
- red, blue, yellow
- red, blue, black
- red, blue, violet
- red, yellow, black
- red, yellow, violet
- blue, yellow, black
- blue, yellow, violet
- blue, black, violet
- black, yellow, violet
- black, red, violet
Hence, Sarah can make 10 combinations of 5 colored pencils given the fact that she can choose 3 at a time.