Answer:
-17x - 27
Step-by-step explanation:
Distributive property is the multiplication of the number outside the parenthesis and the ones inside.
 -5(x + 4) + -3x + -9x + -7
-5x - 20 + -3x + -9x + -7
Combine like terms:
-5x - 20 + -3x + -9x + -7
-5x +-3x
  -8x + -9x
       -17x
-17x - 20 + -7
      -20 + -7
          -27
The answer is -17x - 27
Hope this helped.
 
        
             
        
        
        
Check the picture below.
make sure your calculator is in Degree mode.
 
        
        
        
Answer:
180° 
 
 because x is the mid pf 0° and 360°
 
        
             
        
        
        
U should have subtract 180 and 131
 
        
        
        
The anser is false that what i think ):):(:(:(:(:(: