Ball Counting

This page lists questions and answers that were posted by visitors named Ball Counting.

Questions

The following questions were asked by visitors named Ball Counting.

Navid took a trip to the store to purchase some balls. His choices at the store were green,blue,white and red balls. If Navid purchased 9 balls, how many different combinations of balls could he have purchased?
12 years ago

Answers

The following answers were posted by visitors named Ball Counting.