The 90 degrees one is the bottom left.
The reflection across the x is the top left one.
The 270 degree one is bottom right. 
        
             
        
        
        
Begin by factoring 2 out of   2x^2 - 2x - 12 equals 0:
2(x^2 - x - 6) = 0
2(x - 3)(x + 2) = 0.  2 is never zero, but x-3 and x+2 can each be set = to 0:
This results in x = 3 and x = -2.  The equation is true for these two x-values.
 
        
             
        
        
        
Answer:
$13.45
Step-by-step explanation:
Divide $107.60 by 8
 
        
                    
             
        
        
        
<span>Fractions which have the same denominator are called like fractions.
</span>The answer is B. 1⁄2 and 3⁄2
        
                    
             
        
        
        
(5 Neighbors) x (($1.00 Box) + (? Plant) + ($3.00 Gloves)) = 42.50
5 x (1 + x + 3) = 42.50
Combine in parens. 
5 x (4 + x) = 42.50
Distribute. 
20 + 5x = 42.50
Subtract 20 from both sides. 
5x = 22.50
Divide both sides by 5. 
x = 4.50
Thats the cost of each plant. 
Check. 
5 x (1 + 4.50 + 3) 
5 x 8.50 = 42.50