Science, asked by saina09, 15 days ago

n a factory there are 40 bulbs of 100 watt and 50 bulbs of 60 watt each these bulbs are used 10 hours a day. calculate the total electric bill for a month of 30 days at the rate of rs 4 per unit​

Answers

Answered by singharnav0978
0

Explanation:

the answerof this question is is rs12000

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