SOLUTION: The Eighth grade class at a grade school has 9 girls and 11 boys.How many different boy-girl dates can be arranged. Thank you

Algebra ->  Probability-and-statistics -> SOLUTION: The Eighth grade class at a grade school has 9 girls and 11 boys.How many different boy-girl dates can be arranged. Thank you      Log On


   

Question 481171: The Eighth grade class at a grade school has 9 girls and 11 boys.How many different boy-girl dates can be arranged.
Thank you
Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
For each of the 9 ways to choose the girl, 
there are 11 ways to choose the boy for her date.

That's 9×11 or 99 ways.

Edwin