76 degrees. Angle y is supplementary to angle “2x+20”.
        
             
        
        
        
Answer:
The another way to write 26,000 = <em><u>10×2,600</u></em>.
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:

 
        
                    
             
        
        
        
For a parallelogram, the parallel sides must be the same length. This means you can set their lengths equal to each other. Get like terms on the same side to calculate x.
3x-5=2x+3
3x-5+5=2x+3+5
3x=2x+8
3x-2x=2x-2x+8
x=8
x=8