Answer: B
Step-by-step explanation:
Answer: 21.08
Step-by-step explanation:
Turn 85 into a percent then multiply by 24.80.
0.85*24.80= 21.08
Hope this helps :)
If you initially have 6 W, 4 R, and 8 B, and you take away two whites and a red, then you have 4W, 3 R and 8 B. There are 15 marbles total, and 8 black marbles, so you have an 8 in 15 or 53% chance of picking a black marble.
