$31 per lawn? This one is kind of confusing but if he charges 31 per lawn, that means 31 x 6 equals 186 which is the remaining balance that he needs.
        
             
        
        
        
In this case, I say the answer is A because most short studies dont create valid samples. It all depends on what the short study was about...
        
             
        
        
        
It needs to be 1,2,3,4,5,6,15,39,35
        
             
        
        
        
Answer:
ty
Step-by-step explanation:
 
        
                    
             
        
        
        
 2,000, 200 and 20 are similar except for the number of zeros.
You can remove a zero from each to equal the number of zeros in the divisor.  So 80,000 ÷ 2,000 is equivalent to 80 ÷ 2 = 40  you just remove the 3 zeros
80,000 ÷ 200 is equivalent to 800 ÷ 2 = 400 you just keep removing 0s like for instance this time it was 2 lastly 80,000 ÷ 20 only allows us to remove 1 zero 8,000 ÷ 2 = 4,000. The smaller the divisor the greater the quotient when dividing the same number like for instance in this example 80,000