Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank5 13473
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5. Which of the following can you do with DB2 Express- C? Query databases with SQL Query databases with XML using XQuery and XPath Use SQL in Xquery and Xquery in SQL All of the above