Another word for elasticity is also called D: responsiveness
        
             
        
        
        
Answer:
$214
Step-by-step explanation:
200*0.07 = 14, 200 + 14 = 214
 
        
             
        
        
        
Answer:
f = -3/4
Step-by-step explanation:
13f + 6 -f = -3
Combine like terms
12f +6 = -3
Subtract 6 from each side
12f+6-6 = -3-6
12f = -9
Divide each side by 12
12f/12 = -9/12
f = -3/4
 
        
                    
             
        
        
        
Answer:
1) Repaid for the loan = $239,511.60  
2) Percentage = 58.2%
3) Average amount = $387.53
Step-by-step explanation:
Given : 
Amount $100,000  
Rate 7%
Payments 360  - $665.31
Total interest $139,511.60
To find : 
1) How much will be repaid for this loan? 
Repaid for the loan = Amount - Total interest  
Repaid for the loan = 100,000 + 139,511.60 
Repaid for the loan = $239,511.60  
2) What percentage will be repaid for this loan?




3) What will be the average amount per payment for interest?



 
        
             
        
        
        
 Okay first you need to combine like terms together (3x and 1x)
7x + 4 = 5 + 4x
now you need x only on one side, you could subtract either 7x or 4x 
3x + 4 = 5
subtract 4 over
3x = 1 is the answer