The answer is x equals 1/2.
 
        
                    
             
        
        
        
Drink the water so you have none left
        
             
        
        
        
Answer:
20 cm
Step-by-step explanation:
5x + 32 + 6x + 4 = 80
11x + 36 = 80
11x = 44
x = 4
sides of triangle:
5(4) = 20 cm
32 cm
6(4) + 2 = 26 cm
 
        
             
        
        
        
Answer:
The answer is 18.2.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Notice that they are asking you to write the equation of the parabola in vertex form, that is using the coordinates of the vertex  in the expression:
 in the expression:

we can start by directly replacing the given vertex coordinates (-3, -3) in the expression, and then using the extra info on the point the parabola goes through in order to find the parameter  :
:

So, now we can write the full expression for the parabola:
