Answer:
y = (x - 3)² - 4      Vertex form
(3, -4)    Vertex
Step-by-step explanation:
f(x) = x² - 6x + 5
Complete the square
y = (x - 3)² + 5 - (-3)²
y = (x - 3)² + 5 - 9
y = (x - 3)² - 4      Vertex form
(3, -4)    Vertex
 
        
             
        
        
        
There is 4 1/10's in 2/5.
You do this by turning 2/5 into a fraction with a denominator of 10, so it will be 4/10. 1/10 + 1/10 + 1/10 + 1/10 = 4/10
        
             
        
        
        
Let x = total sales of baked goods      remember 20% = .20 as a decimal
 
so the equation would be .20x = $600
 
divide both sides by .20
 
                                      .20x/.20 = $600/.20
            
                                                 x = $3000 the total sales of baked goods
 
CHECK:  20% times $3000 = .20 times $3000 = $600
 
        
             
        
        
        
Answer:
6/35
Step-by-step explanation:
I just used my calculator...