Mathman said:
Mathman, lovely Tara pictures.
Tara shines and sparkes, Tara colors and shines, Tara colors and sparkles. The possibilities of combining 2 of the 6 are approaching endless. Here is my nitpick, if you lablel the pictures as color 1, shine 1, sparkle 1, color 2 etc.... Then it is easier for me to keep track.
So how many possible combinations are there.
) of a set of size 6.
Honestly, I can't think of anything more hideous than seeing everyone in the same skating costume. What fun would that be? There wouldn't be anyone to giggle at or make fun of on our skating board! 