Answer:
Step-by-step explanation:
look this up it give you the answer
let me know if this help plzz
 
        
                    
             
        
        
        
 One is colder than the other. 
     Hope this helps :)
        
                    
             
        
        
        
Answer:
<h2>The right answer is 415.4 cubic feet.</h2>
Step-by-step explanation:
As you can observe in the image attached, the composite figure is formed by a square prism and a pyramid on top.
We need to find the volum of each part separately.
<h3> Square prism.</h3>

<h3>Square pyramid.</h3>
First, we need to find the height of the pyramid. We already know the height of each triangular face of the pyramid, which divides equally the side.
Let's use Pythagorean's Theorem to find the height of the pyramid.

The height is 4.3 feet, approximately.
Now, we find the volume of the pyramid

The sum of both figures represents the total volume of the composite figure

Therefore, the right answer is 415.4 cubic feet.
 
        
                    
             
        
        
        
50% of 40 is 20, and 40% of 50 is 20, neither one is greater, they're equal
        
                    
             
        
        
        
I believe the answer would be -91 because if u solve both of the equations then the f(x) would be 7 and the g(x) would be -13 so it would be 7(-13) which equals -91.