posted by Shadow .
Use the fundamental counting principle to find the total number of outcomes in each situation.
1.Rolling two number cubes and tossing one coin. = Is the outcome = 4?
2.Choosing from 3 sizes of distilled,filtered, or spring water. = Is the outcome 9?
1. Each cube has 6 sides (think of dice) and the coin has two.
6 * 6 * 2 =?
2. 3 * 3 = 9 Right!
I hope this helps.