Answer:

Step-by-step explanation:
Bag A:
White = 3
Total = 3 White + 2 Red = 5
Prob (white marble from A) = 
Bag B:
White = 6
Total = 6 White + 3 Red = 9
Prob (white marble from B) = 
Prob (white from Bag A and white from Bag B)
= Prob (white marble from A) x Prob (white marble from B)
=
x 
= 
The value of a is 0.10.
The value of b is 20.78.
The value of c is 0.02.
<h3>
What are the missing values?</h3>
When two variables have inverse variation, the two variables move in opposite directions. If one variable increases, the other decreases.
p = 8.31 / V
V = 8.31 / p
a = 8.31 / 83.1 = 0.10
b = 8.31 / 0.4 = 20.78
c = 8.31 / 415.5 = 0.02
To learn more about inverse relationships, please check: brainly.com/question/25748643
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Answer:
675 devided bye 9 = 75
Step-by-step explanation:
81 if the number is higher than 5 or equal to 5 you round up