To solve this, first make an equation:

After you solve this, you get x = 1.0399, but we have to subtract 1 so we get 0.0399 which is 
3.99%
 
        
        
        
Answer:
d
Step-by-step explanation:
 
        
             
        
        
        
Answer:
6 hours
Step-by-step explanation:
well we have 15000 gallons, divided by 2500 since its gallons per hour. we have 6 hours
have a good day
 
        
                    
             
        
        
        
Answer:
m=2
Step-by-step explanation:
math is hard