Answer:
Step-by-step explanation:
Principal amount = 30,000
I = 9% is compounded monthly ⇒ 0.09/12 = 0.0075
n= 10 years ⇒ 10* 12 = 120 periods
Formula for decreasing annuity payments is R =[ I/[1 - (1+I)^(-n)]] * P
R = 0.0075/[1 -  1.0075^(-120)] * 30,000 = $380, amount of each payment
Total amount paid is = 380*12*10 = 45600
Interest paid = Total amount - loan amount = 45600 - 30000 = 15600 
 
 
        
             
        
        
        
Answer:
2 pieces
Step-by-step explanation:
3/4 = 6/8 (multiply by 2/2)

 
        
             
        
        
        
Answer:

Step-by-step explanation:
Because of order of operations, you do exponent first.  . Lastly 8 multiplied by 5 is 40, so the answer is
. Lastly 8 multiplied by 5 is 40, so the answer is 
 
        
             
        
        
        
Answer:
0.3%
Step-by-step explanation:
80-50=30
30÷100
=0.3%