Answer:
29.87
Step-by-step explanation:
 
        
             
        
        
        
Answer:
187
Step-by-step explanation:
a=12,d=17-12=5
nth term =a+(n-1)d
36th term=12+(36-1)5
=12+(35×5)
12+175
36th term=187
 
        
             
        
        
        
The answer is b to be sure
        
                    
             
        
        
        
No solution 
The answer is D
        
             
        
        
        
88cm^2. area is the coverage of the area inside of a given shape, since some of the frame is cut off for a picture (making it not a full rectangle) you must find the area of the whole frame and find the area of the cutout. after finding those, subtract the cutout from the frame and then you have the area of the frame