and "record the collection of cash on March 20"

On March 12, Medical Waste Services provides services on account to Grace Hospital for $9,500, terms 3/10, n/30 Grace pays for those services on March 20. Required: For Medical Waste Services, record the service on account on March 12 and the collection of cash on March 20 . (If no entry is required for a particular transaction/event, select "No Journal Entry Required" in the first account fleld.) Journal entry worksheet For Medical Waste Services, record the services on account of $9,500 on March 12 , with terms 3/10,n/30 Note: Enter debits before credits