Answer:
plz mark me as brsinliest..
 
        
             
        
        
        
Using how tall it is over how wide
=>tall/wide 
The model 15in/1.5in 
The actual x/55ft
Convert everything into the same units so 55ft to inches 
There are 12in in 1ft
55ft * 12in/1ft
The ft cross out leaving in
55*12in= 660 in
So
15in/1.5in = x/660in
Now solve for x my multiplying both side by 660in
660in *15in/1.5in=x
x= 6600in tall
        
                    
             
        
        
        
The 8oz because double that is 16oz and the price doubled is 2.72
        
             
        
        
        
Answer:
C - 10
Step-by-step explanation:
n is the number of the term
an = -2n+8
a9 = -2*9 +8
a9 = -18+8
a9 = -10
The 9th term is -10