Formula for finding the area of a rectangle: length x width
Formula for finding the volume of a rectangular prism: V = lwh
        
             
        
        
        
Answer:
No, it's not a solution.
Step-by-step explanation:
-2 + 4(3) = 4 
-2 + 12 = 10
-2 + 3(3) = 1
-2 + 9 = 7
 
        
             
        
        
        
21-8=13 so hope that helps x