Since 7 - 3 is in parentheses, I will subtract that first, giving me 4. Next, I divide 11 and 4. 11 / 4 = 2.75
 
        
                    
             
        
        
        
Answer:
$12.95 is the final cost for the oranges
$12 is the cost for apple
Step-by-step explanation:
The final cost for the orange is
30/100 x 18.50
=5.55
18.50-5.55
=$12.95
 
        
             
        
        
        
Answer:
Supplementary angles -- 1/4
Vertical Angles -- 6/8
Step-by-step explanation:
        
             
        
        
        
When we try to solve for f(-2), we are trying to find the range of the point that has a domain of -2.  On the graph, when x equals -2, f(x) equals 2.  The blank is 2.
        
             
        
        
        
Answer:
(x-5) (x+4)
Step-by-step explanation:
x^2 -x -20
What two terms multiply to -20 and add to -1
-5*4 = -20
-5+4 = -1
(x-5) (x+4)