Answer:
60246643120300
Step-by-step explanation:
Given that a flower seller has 30 roses, 25 daisies and 15 orchids in her cart
She chooses 12 flowers at random to create a bouquet.
Since any combination is given order of flowers does not matter.
Total number of flowers = [tex]30+25+15 = 80[/tex]
Flowers chosen at random = 12
No of ways of selecting 12 flowers from 80 flowers is
80C12
= [tex]\frac{80!}{12!68!} \\=60246643120300[/tex]
