Answer:
See below.
Step-by-step explanation:
2a. E = 8.25h + 1.2n
2b. E = 8.25 * 3.5 + 1.2 * 10 = $40.88 
2c. 8.25 * 8 + 1.2n = 91.2
66 + 1.2n = 91.2
1.2n = 25.2
n = 21 magazines.
 
        
                    
             
        
        
        
Answer: B and E apply. I know for sure.
 
        
             
        
        
        
This  is a perfect square  parabola
 f(x) = (2x + 5)^2 
the graph will be a parabola opening upwards and will touch the x-axis at x = -2.5
        
                    
             
        
        
        
Answer:
if it is odd then multiply it by 3 and add 1, and if it is even, divide it by 2. Then repeat this process as long as you can.
Step-by-step explanation:
hope dis helped:)
 
        
             
        
        
        
Answer:
The Last One 
Step-by-step explanation:
8y = 5 - 4x
y = 5/8 - (1/2)x