44/35 = 1 9/35 
So, your answer is 1 9/35
 
        
                    
             
        
        
        
<span>3x^2 + 4x + 8 + 2x^2 - 6x + 3 to give result as 9x^2 -2x - 5
</span>3x^2 + 4x + 8 + 2x^2 - 6x + 3 
= 5x^2 - 2x + 11
so
9x^2 -2x - 5 - (5x^2 - 2x + 11)
= 9x^2 -2x - 5 -  5x^2 +  2x - 11
= 4x^2 -16
answer
expression (4x^2 -16) must be added to the sum of (3x^2 + 4x + 8) and (2x^2 - 6x + 3) to give the result as (9x^2 - 2x - 5)
        
             
        
        
        
M+1.51 is your answer. first you calculate the difference and then you reorder the values.
        
             
        
        
        
Answer:
the answer is 800in
Step-by-step explanation: