Answer:
Huh...? You said free points...
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is 4.51 and what needs to be added to 4.5 is a .01
        
                    
             
        
        
        
= <span>(-8x - 9)(-9x2 + 7x - 9)
= 72x</span>³ - 56x² + 72x + 81x² - 63x + 81
= 72x³ + 25x² + 9x + 81
In short, Your Answer would be: Option D
Hope this helps!
        
                    
             
        
        
        
The correct answer is C. 5, 6, -7
        
                    
             
        
        
        
If the number of pounds of chicken is represented by c, then the number of the pounds of beef is 12 - c. The equation that best represent the given conditions above based on the total amount that Jenny spent is,
                              1.9c + 4.3(12 - c) = 34.8
The answer is letter D.