The answer is D) 81 because you have to add up the absolute values together to get the answer
Hope it helped!!!!
        
                    
             
        
        
        
Answer:
That is wrong
Step-by-step explanation:
1.55 rounds up, 7.95 round up. Remember, they are supposed to round down.
Also, if you could label this brainliest that would be a great help!
Thanks xx 
-Dante
 
        
             
        
        
        
Answer:
x = ± 
Step-by-step explanation:
9x² - 4 = 0 ( add 4 to both sides )
9x² = 4 ( divide both sides by 9 )
x² =  ( take the square root of both sides )
 ( take the square root of both sides )
x = ±  = ±
 = ±  = ±
 = ± 
 
        
             
        
        
        
The equation which represent total amount of income he earns from selling book is,  
Since, Selling price of one novel is n dollars
So, selling price of b books is,  
Since, he receives 9% commission on each book sale. 
So, total commission he receives on selling of b books is,
                                       
And  also he received a bonus of $50,000 to sign the  contract to write the book,
So, total amount of income he earns is represented by A,
                   
Learn more:
brainly.com/question/7852218
 
        
             
        
        
        
Answer:
74
Step-by-step explanation:
12 x 8 = 96
96 - 75% = 24
96 - 24 = 72
72 square inches will have grey paint
Oof, I made a mistake on my previous answer. My tablet is acting weird