Answer:
60
Step-by-Step Explanation:
(200-125):125*100 =
(200:125-1)*100 =
160-100 = 60
Now we have: What is the percentage increase/decrease from 125 to 200 = 60
 
        
                    
             
        
        
        
Answer:   



Step-by-step explanation:
From the given figure it can be seen that 
Total number on cube= n(S)=6
Intersection of A and B = n(A ∩ B)= 2
Therefore, 

Also, The number of elements in A = 2
Therefore, 

 Similarly, The number of elements in B= 6
Therefore, 

The formula to find the conditional probability is given by :-

 
        
                    
             
        
        
        
Answer:
12 ( B ) 
Step-by-step explanation:
mode means the number that appears the most often 
in that case the mode is 12 ( B ) 
 
        
                    
             
        
        
        
Answer:
2x + 3y = 10,  3y = 18  (in both cases, for each input x, there is exactly one output y.
Step-by-step explanation:
3y = 10 - 2x, or y = (1/3)(10 - 2x)   Yes, this is a function.
4x = 16 → x = 4        NOT a Function, because for x = 4 there are an infinite number of possible y -values
2x - 3 = 14 →  2x = 17  →  x = 17/2  Not a function.  See reason given above.
3y = 18 →  y = 6   Function
2x = 14.6   →  x = 7.3  Not a function.  See reason given above