SOLUTION: drawing a black checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing a red checker

Algebra ->  Probability-and-statistics -> SOLUTION: drawing a black checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing a red checker      Log On


   



Question 383830: drawing a black checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing a red checker
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
9/15 * 6/15 = 54/225 = 6/25