the answer is c. A home inspector is the best choice becuase of their knowledge and background.
 
        
             
        
        
        
Allies is 4:2
Brookes is 2:1 
The answer is they are equivalent because you see if you would double brookes it would equal allies and if you divided allies by 2 you would get brookes
        
             
        
        
        
Olivia applied the scale factor to the measurements of the model she saw. We need to know those in order to calculate the new ones.
        
             
        
        
        
the sequence is arithmetic because it's incrementing by a constant ratio of -4
 
        
                    
             
        
        
        
There are 3 terms : 7x , 4y, and 1.
a term is separated by any math symbol
examples are =, +, *