Given:
refrigerator 350W
microwave 800W
washing mashine 500W\
air con 1000W



what would be the cost of operating all the appliances at the same time for 2 hours if the cost per kilo watt-hour(kwh)changed by an electric company for electrical energy consumption is Php.5.50

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Answers

2014-10-29T04:46:16+08:00
The power rate of all the appliances is 148.4 kw if it is in peso it will be 816.2 pesos for a month
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