Answer:
30 inches squared
Step-by-step explanation:
First, find the area of the entire frame using length times height. 9*6 is 54 inches squared. Then, find the area of the middle space the same way. 6*4 is 24 inches squared. Lastly, subtract the middle from the entire frame's area. 54-24 is 30 inches squared.
 
        
             
        
        
        
3 x(4+4)= (3x4)+(3x4)
I am not completely sure, but I hope I helped!! (:
        
             
        
        
        
Answer:
the answer is C
Step-by-step explanation:
 
        
             
        
        
        
Answer:
volume = 504
Step-by-step explanation:
 the basic formula for volume is length × width
14 x 3 x 3 x 2 x 2 = 504
 
        
             
        
        
        
Answer:
(C) The probability of buying bread and cheese is 0.12
Step-by-step explanation:
P(Event A) = 0.6
P(Event B) = 0.2
If Event A and Event B are independent,
Then P(Event A and Event B) = 0.6 x 0.2 = 0.12