Halle, Julia and Drew have 5 donuts to share. If one of them can be given any whole number of donuts from 0 to 5, in how many different ways can the donuts be distributed.
Pick.
A) 20  B) 21  C) 22  D) 23  E) 24
these are the no of ways:   0 2 3 - 3! ways   2 2 1 - 3!/2 ways   5 0 0 - 3!/2 ways   4 1 0 - 3! ways   1 1 3 - 3!/2 ways   So total no of ways = 21   ANS:21
<result>B</result>
Halle, Julia and Drew have 5 donuts to share. If one of them can be given any whole number of donuts from 0 to 5, in how many different ways can the donuts be distributed.