Answer:
Step-by-step explanation:
-1+8=7
 
        
                    
             
        
        
        
Answer:
   K = -16/33
Step-by-step explanation:
For a problem like this, it is convenient to write the mixed number as an improper fraction:
   -11/8 K = 2/3
Now, multiply the equation by the reciprocal of the coefficient of K.
   K = (-8/11)(2/3)
   K = -16/33
 
        
             
        
        
        
D. X=3cm
Since the triangles are similar, just set up a proportion to solve for x. 
4/8=x/6. Then just cross multiply and solve from there.
        
                    
             
        
        
        
Answer:
X=4 hope this helped :)
Step-by-step explanation:
2(x-3)=14
2x-6=14
2x= 14-6
2x=8
x= 4