5Lena, the renewable energy researcher, is analyzing solar panel efficiency in three neighborhoods. She finds that Neighborhood A generates 1.2 kW per 100 m², Neighborhood B generates 1.5 kW per 100 m², and Neighborhood C generates 0.9 kW per 100 m². If she monitors a 500 m² section in each neighborhood, what is the total power output from all three sections combined? - Crosslake