Answer:
C and D
Step-by-step explanation:
(X-3)(X+7)=0
X-3=0   X+7=0
X=3  X=-7
 
        
                    
             
        
        
        
The area needed is at least 170.5 ft².
Let w  =  the width of the rectangular area. 
Because the length is 15.5 ft, therefore the calculated area should be at least 170.5 ft². That is
(15.5 ft)*(w ft) ≥ 170.5 ft²
w ≥ 170.5/15.5
w ≥ 11 ft
Answer:  w ≥ 11 ft
        
             
        
        
        
Answer:
5+2=7x+3x= 10x is the right answer
 
        
                    
             
        
        
        
Answer:
24
Step-by-step explanation:
If you go from 2 parts pineapple to 8, thats a 4x increase. Therefore 6x4=24 (6 from the Ginger)