Answer:
3,724 cubic inches
Step-by-step explanation:
All you have to do is multiply 19•14•14
 
        
             
        
        
        
Use the Pythagorean theorem:

c - a hypotenuse
a, b - legs
We have: a = 9 and c = 12. Substitute:

 <em>subtract 81 from both sides</em>
               <em>subtract 81 from both sides</em>

A Pythagorean triple consists of three positive integers a, b and c, such that
 .
.
 is not positive integer.
 is not positive integer.
<h3>The sides of the triangle do not form a pythagorean triple.</h3>
 
        
             
        
        
        
Where is it? In order to help you I need to see what the problem is.
 
        
             
        
        
        
Percent change = (new number - old number)/(old number) * 100
percent change = (54 - 48)/(48) * 100 = 6/48 * 100 = 0.125 * 100 = 12.5%
        
                    
             
        
        
        
We have, /x+5.3/ = 2.1;
Then, x + 5.3 = 2.1 or  x + 5.3 = -2.1;
x = 2.1 - 5.3; x = -3.2;
x = -2.1-5.3; x = -7.4;
The correct answer is c.