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4 votes
A light bulb consumes

1800
watt-hours per day. How many watt-hours does it consume in
5
days and
12
hours?

User Mayid
by
8.1k points

2 Answers

1 vote
9900 is the answer to your question
User Asher Saban
by
7.3k points
6 votes
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
User Kea
by
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