Multiply total hours worked by pay rate:
20.5 x $13.75 = $281.88
 
        
             
        
        
        
the 2 negatives get rid of eachother so its 2
2
 
        
             
        
        
        
You can get 9 because in one foot there is 12 inches and there in 9 feet 
        
             
        
        
        
Answer:
an open circle on -1.3 on the line and draw a line to the right with an arrow.
Step-by-step explanation:
On your number line, draw an open circle on -1.3 and then draw a line on the number line going to the right and ending with an arrow at the end.  The open circle means that it is that starting point, but is not equal to it.