Help me please... I can't open the link that the answer was given Simon's salary has increased by 6% p. a. over the past three years. it is now $35730.40 p. a.
a) what did he earn per year three years ago
b) what is his gross monthly salary at the present rate
c) His deductions each month amount to 22.5% of his gross salary. what is his net pay per month?​