I’m 99% sure it’s D because you would add both those numbers to equal his debt that day
        
             
        
        
        
Answer:
He gets paid $80 each weekend, and a 15% with tips.
you would need to figure out the tips, by taking the $725 and timesing it by .15 for the percent.
which would be 108.75
you would now take 108.75 and add 80 to get what he made that weekend.
108.75+80 = 188.75 dollars
Step-by-step explanation:
 
        
             
        
        
        
The second graph or the letter B
        
             
        
        
        
Answer:um you simplify it 
Step-by-step explanation:
 
        
             
        
        
        
-9x=-36
divide both sides by -9
to get x by itself
to get +x
-9x/-9= -36/-9
cross out -9 and -9, then becomes -1*-1*x= x
x= -36/-9
answer:
x= 4