Your answer will be:
The total number of marbles that are not black. 
        
                    
             
        
        
        
Step-by-step explanation:
Total songs = 193
Probability of pop song = 39/193 = 0.202
 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
The Scuba Diver starts at 1.3 altitude and -5.6 is added to the altitude each minute as he goes down, thus the equation is:
1.3 - 5.6 = - 4.3
which is the same as C
 
        
                    
             
        
        
        
Answer:
m= -5
Step-by-step explanation:
remove the parentheses 
move the terms 
collect light terms 
calculate 
change the signs