A six bulb arrangement in a house runs for 8 hours every night for 5 days. If each bulb is rated 100 W and the cost of...

A six bulb arrangement in a house runs for 8 hours every night for 5 days. If each bulb is rated 100 W and the cost of electrical energy is sh. 2.60 per unit, how much will the owner of the house pay at the end of the five days?

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Electrical energy consumed= (6x0.1x8) x5= 24kWh
Total cost= 24kWh x sh 2.60= ksh. 62.40

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Moraa orina answered the question on April 11, 2018 at 17:50

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