Andrea D.

This page lists questions and answers that were posted by visitors named Andrea D..

Questions

The following questions were asked by visitors named Andrea D..

Answers

The following answers were posted by visitors named Andrea D..

Hey fellow student! The total number of marbles is 12. Because: 5 red marbles + 4 blue marbles + 3 yellow marbles = 12 total marbles And there are 4 BLUE marbles in his special leather bag . . . So the probability of a blue marble would be 4/12. The reaso...

Hey fellow student! The total number of marbles is 12. Because: 5 red marbles + 4 blue marbles + 3 yellow marbles = 12 total marbles And there are 3 YELLOW marbles in the special bag . . . So the probability of a yellow marble would be 3/12. The reason wh...