A fan of power 50 W is used 8 hours per day and a TV of power 40 W is used 6 hours per day. What is the energy consumption of a fan and TV per month of 30 days?
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Answer:
idk
please refer to Google
Explanation:
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Answer:
2700w
Explanation:
used in one day =50w+40w=90w
used in 30 days=90w×30w=2700
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