Answer:
$21.55
Step-by-step explanation:
21.50 + 44.95 + 12 = $78.45
100 - 78.45= $21.55
 
        
                    
             
        
        
        
Answer:
qp is congruent to hg
Step-by-step explanation:
since the given is AAS it has to be angle angle side, you have the angles, r is congruent to i and q is congruent to h, so you need the next sides to be congruent
 
        
                    
             
        
        
        
Answer:
y = -8x + 12
Step-by-step explanation:
Slope intercept form: y = mx + b
m ---> Slope   & b ----> y-intercept 
8x + y = 12
Subtract 8x from both sides
y = -8x + 12
 
        
             
        
        
        
The error is that both sides of the equation have a variable. So if you were to combine your like terms, then you'd leave one side without a number and if your teacher is saying there is a left over number then it will be 0