Respuesta :

Yna9141
To determine the answer to this item, we are first to convert the given cost in the basis of megajoule. Hence, we are to convert kWh to megajoules.

   (1 kWh)(1000W/1kW)(1 J/s / 1 kW)(3600 s / 1 h)(1 MJ/10^6J)
   = Php 3,600 kwH

Substituting the known values,
     ($0.09 /kwH)(3,600 kW/h)
            = $324

ANSWER: $324

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