A firm collects 25% of its credit sale in the month of sale and the remainder in the following month. The credit sale for the month of June is GHC 150,000. It expert to pay bills of GHC 22,000 in...

A firm collects 25% of its credit sale in the month of sale and the remainder in the following month. The credit sale for the month of June is GHC 150,000. It expert to pay bills of GHC 22,000 in July.  The depreciation for the month is GHC 1000. If the company maintains an end month cash balance of GHC 100,000, what is the external finance required?