Circuit configuration ambiguous without diagram Steps:

• The problem describes two cells and two resistors "as shown," but no diagram is provided.
• Without the diagram, the connection (series, parallel, or mixed) cannot be determined.
• Possible configurations yield different currents (e.g., series opposing: 9V/27Ω = 0.33A; parallel branches: 0.33A circulating).
• No unique solution exists for current in 9Ω resistor. Not enough information.

Final answer: Not enough information.