Answer:
320 in.²
Step-by-step explanation:
Let's think of the shape as a normal rectangle with a height of 16 inches. Now all we need is the length. If you look at the right corner, it looks like a piece has been cut out. Since that piece has the same length and height of 8 inches, it is a square. This tells us the missing length of the entire length of the rectangle. Now the length of the rectangle is 16 inches + 8 inches, which is 24 inches. 
The total area of the rectangle is 16 × 24, which is 384.
Then from the total area, we just need to subtract the area of the cut-out part. The area of the cut-out square is 8 × 8, which is 64. 
384 - 64 = 320
The total surface area of the following complex shape is 320 in.²
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Let the width be W. 
14w=(8*10)
14w=80
The width of the frame needs to be at least 5.7 inches.
 
        
             
        
        
        
Retention ratio = (net income - dividends) / net income
retention ratio = (20,000 - 6000) / 20000 = 14,000/20,000 = 0.7 = 70%
        
             
        
        
        
The answer is 3 because if you were to round 2.9 the next whole up from that is 3