Well using distance formula 

The answer I got was Distance = 45.9 what ever unit of measure it might ask for. Feel free to check my math just in case.
 
        
        
        
58-13=45 45/9=5 Carlos rented the bike for 5 hours
        
                    
             
        
        
        
Answer:
am not sure but
Step-by-step explanation:
since they are similar they must have similar ratio
so 12/4 =3/1
so 3:1
4*3=12
for other sides I think
9*3 =27
and 
6*3=18
y=27
x=18
 
        
             
        
        
        
x= wildfires in 2003
163,476= 4x - 12,520
(163,476 + 12,520) / 4
x = 43,999 your answer is 43,999