I attached an image with the complete question.
Answer:volume of attic = 1526.04 ft³
Explanation:Volume of cone can be calculated using the following rule:
Volume = 

 * area of base * height
Volume = 

 * π * radius² * height
We are given that:
π = 3.14
radius = 18/2 = 9 ft
height = 18 ft
Substitute in the equation to get the volume as follows:
Volume = 

 * 3.14 * (9)^2 * (18) = 1526.04 ft³
Hope this helps :)
 
        
        
        
The answer is b but I’m not really to sure
        
                    
             
        
        
        
Answer: 1/5
Step-by-step explanation: the probability that you get heads on the coin is 1/2 and the probability for getting a vowel out of incredible is 4/10 or simplified 2/5. So you multiply... 1/2 x 2/5 = 1/5
 
        
                    
             
        
        
        
Answer:
9.67 inches altogether
Step-by-step explanation:
2.91 + 6.76 = 9.67
 2.91
+6.76
--------------
  9.67