Answer:
<h2>C. 6x² + 6x² + 3x + 4</h2>
Step-by-step explanation:

 
        
             
        
        
        
Answer:
Yes,  she is correct.
Step-by-step explanation:
y = kx   is direct variation
15 = k*-3
k = -5.
So the equation of variation is
y = -5x
When x = -4:
y -5*-4 = 20.
 
        
             
        
        
        
It would be 82.54 centimeters tall by the end of August so you would round it up so it would become 83 centimeters meaning that the estimate would be greater than the actual height because you would be rounding up to the nearest whole number not down.
        
             
        
        
        
Answer:
You need to provide more information, images data etc.
Step-by-step explanation: