City Cellular purchased $28900 in cell phones on April 25. Theterms of sale were

City Cellular purchased $28900 in cell phones on April 25. Theterms of sale were 4/20 3/30 n/60. Freight terms were F.O.B.destination. Returned goods amounted to $650. What is the netamount due if City Cellular sends the manufacturer a partialpayment of $5000 on May 20? (Points : 2.5)