Answer:
The second choice is the same so it is the last one
 
        
             
        
        
        
To find percent error, you subtract the actual number from your estimate, take the absolute value, and divide by the actual number.
l 96 - 118 l
l -22 l
l 22 l
l 22 l / 118
0.19%  (this was rounded)
Hope this helps!
        
             
        
        
        
Answer:
28
Step-by-step explanation:
The interior triangle has a right angle, and one of its corners is 62, so the other angle, which is vertical to x, is 180-(90+62)=28, so x=28.
 
        
                    
             
        
        
        
Answer:
28
Step-by-step explanation:
(-1)(-7)(4)
(7)(4)
28