Answer: 120
%
=
1.2
If Maxine is correct, then she spent  
1.2
 times the hours she did homework than last week.
15
⋅
1.2
=
18.0
=
18
15 hours
⋅
1.2
=
18.0 hours
=
18 hours
This means that Maxine is correct.
HOPE THIS HELPS
 
        
             
        
        
        
Answer:
its sim iler
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
x = -10
Step-by-step explanation:
2(x + 3) = x - 4
2x + 6 = x - 4
2x - x = -4 - 6
x = -10