Answer:
1.
Step-by-step explanation:
both A and B are functions
5085
price after discount is 5000- 10% of 5000 = 4500
V.A.T = 13% of 4500 = (13/100)*4500= 13*45= 585
Price after V.A.T = 4500 + 585 = 5085
EF and ED
CB and CD