H= volume/ pi(r)^2 is the height of a cylinder
        
                    
             
        
        
        
Answer:
i guess this question miss the options to follow.
In any case the answer  
You can see that 6 washes is 30 dollars so that would make each wash $5 and all other answers can be proven wrong or not proven to be true.
good luck
 
        
             
        
        
        
Answer:
1000
=
125
/65536
Step-by-step explanation:
Rewrite the expression using the negative exponent rule and then  Raise  
2  to the power of  
21
. Cancel the common factor of  32. Combine  125  and  1
/65536
 
        
                    
             
        
        
        
The percent decrease is 80% or 80 percent