14.3k views
1 vote
Three research departments have 6, 9,

and 7 members, respectively. Each
department is to select a delegate
and an alternate to represent the
department at a conference. In how
many ways can this be done?

User DaPhil
by
5.5k points

1 Answer

0 votes

Answer:

I don't know because I don't understand what you mean

User Blthayer
by
6.0k points