On March 12. Medical Waste Services provides services on account to Grace Hospital for $9,500, terms 3/10,n/30. Grace does not pay for services until March 31 , missing the 3% sales discount. Required: For Medical Waste Services, record the service on account on March 12 and the collection of cash on March 31 . (If no entry is required for a particular transaction/event, select "No Journal Entry Required" in the flrst account fleld.) Journal entry worksheet For Medical Waste Services, record the service on account of $9,500 on March 12 , with terms 3/10,n/30 Note: Enter debits before credits