The coordinates of the vertices of the  parallelogram, given that s is a units from the origin, Z is b units from the origin, and then length of the base is c units could be the following:
W(b+c, 0), Z(b, 0), S(0, a), T(c,a)
 
        
                    
             
        
        
        
Answer: 28 
Step-by-step explanation: Plugging them in, it would be -2 - (-6)(5).
- 2 - (-30)
-2 + 30
28 
 
        
             
        
        
        
First find the sum of the amount of time it takes her to be finished 
20 + 35 + 15 = 
35 + 35 = 70 
Keep in mind a hour is 60 minutes
1:10 minutes before 8:00
She should get up at 6:50am
        
             
        
        
        
D, it makes the most sense