The probability of multiple events happening is found by multiplying the probabilities of each event together.

So yes, 1/10 is the answer :)
 
        
        
        
.67%
hope this helps.
0.6/0.9= 0.666667
        
                    
             
        
        
        
Answer:
-13
Step-by-step explanation:
 
        
             
        
        
        
V = π r² h
V= π (4x+2)² (5x+4)
V = π (4x+2)(4x+2)(5x+4)
V = π (16x²+16x+4)(5x+4)
V= π(80x³+144x²+84x+16)
V= 251.33x³ +452.39x²+263.89x+50.27