Answer:
33/7
Step-by-step explanation:
Answer:
1. 648
2. 81
Step-by-step explanation:
1.
6 * 6 * 6 * 3 = 648
2.
3 * 3 * 3 * 3 = 81
Answer:
x=3
Step-by-step explanation:
5x+6=21
5x=15
x=3
Answer:
Since each ball has an equal chance of being drawn: 16 p = 1, or ... You can either apply the first equation to find that. B = 1 - R = 3/8 ... A box contains 5 white, 6 red, and 4 black balls of identical size. If 3 balls are ... What is the probability of getting 2 red balls if we pick 3 balls from the bag randomly
Step-by-step explanation: