Answer:  a) 
Step-by-step explanation:
Since we have given that 
Number of red marbles = 3
Number of yellow marbles = 4
Number of green marbles = 6
Total number of marbles = 3 +4 +6 = 13
 a) the marble is red? 
Probability of getting a red marble = 
b) the marble is not yellow?
Probability of not getting yellow = 
 c) the marble is either red or green?
Probability of getting either red or green = P(red) + P(green) =
d) the marble is neither red nor green?
Probability of getting neither red nor green = P(getting yellow) = 
Hence, a) 
 
        
             
        
        
        
Answer:
l-4l+l-3l??
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
g(f(x)) = -6x+6.
Step-by-step explanation:
It is given that,
f(x) = -3x + 2 and g(x) = 2x – 5
We need to find g(f(x)).
Put it into g(x).
g(f(x)) = 2(-3x + 2)+2
= -6x+4+2
=-6x+6
Hence, the value of g(f(x)) is -6x+6.
 
        
             
        
        
        
The answer i got was 31.4.... if that’s wrong i’m so sorry.