Answer:
Transforms
Step-by-step explanation:
Transforms
 
        
             
        
        
        
Answer:

Step-by-step explanation:
Given
 --- [R, Y, C and B]
 --- [R, Y, C and B]

Required

Since each of the 4 balls are equally likely, their probability is:

From  , we have:
, we have:


So, the total arrangement of the 8 balls is:




The individual probability of each ball, when put together is




Lastly:




 
        
             
        
        
        
Answer:
2/3
Step-by-step explanation:
-2x+3=-1+x+2
-2x-x+3=-1+2
-3x+3=1
-3x=1-3
-3x=-2
3x=2
x=2/3
 
        
             
        
        
        
Answer:
2÷7+1÷7+1÷7 = 0.57142857142
 
        
                    
             
        
        
        
Answer:
mean = 6
Step-by-step explanation:
hope this help you !! ;))