A light bulb consumers 1800 watt-hours per day. How long does it take to consume 9450 watt-hours?

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Mathematics

Guest

26 October, 13:16

A light bulb consumers 1800 watt-hours per day. How long does it take to consume 9450 watt-hours?

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Carlee Duncan · Answer 1

9900 watts-hours is how much it consumes in a period of 5 days and 12 hours ...

to check this: multiply 1800 by 5 and it equals 9000 then you divide 1800 by 2 because 12hours is a half day and it is 900 after all that you add 9000+900 and it equals 9900.