Answer:
x = 4.
Step-by-step explanation:
I am assuming that you want to find the values of x and that WXYZ is a parallelogram.
In a parallelogram opposite sides are equal, therefore:
11x + 1 = 19x - 31
1 + 31 = 19x - 11x
32 = 8x
x = 32/8 = 4.
 
        
             
        
        
        
Absolute value means the total distance from zero. So you get rid of any negative signs and then look at which number has the lowest value (which is the smallest number without any negative signs).
        
                    
             
        
        
        
160 * 2 = 320 * 12 = 
3,840 calories
<em><u>I hope this helped!</u></em>
        
                    
             
        
        
        
Answer:
Around 40.52%
Step-by-step explanation:
4.85 divided by 11.97 gives you the percent.