John made an investment of $ 50,000.00 with simple interest monthly paid at the rate of 2,5 % for a period
of nine months. However, two months before maturity, he sold the security to Peter. Calculate the sales value (current value two months before maturity), knowing that, the simple interest rate for this security was 2.8 % per month.Julliagatinhappank está aguardando sua ajuda, Clique aqui para responder.