Answer:
<h3>
             
</h3>
Step-by-step explanation:
                                       
 
        
             
        
        
        
Answer:
g is 6 1/5
Step-by-step explanation:
 
        
             
        
        
        
Answer:
$42.12
Step-by-step explanation:
35% off means she has to pay:
100 - 35 = 65% of the marked price.
65/100 × 60 = 39
Tax: 8%
8/100 × 39 = 3.12
To pay:
39 + 3.12 = 42.12
 
        
             
        
        
        
Answer:
-9
Step-by-step explanation:
         The additive inverse of 4 is -4. Why? 4 + -4 = 0
-4 - 5 = -9
 
        
                    
             
        
        
        
The answer is 

first you must multiply or use the FOIL method (First, Outer, Inner, Last)
First you multiply the first terms 

this gives you 3x^2, then you multiple the outer terms

this gives you -21x, then you multiply the inner terms 

that gives you 2x, finally you multiply the last terms 

that gives you 14, now you combine like terms

now you put all the terms together and end up with your solution 
