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How many watt-hours does a 80 watt light bulb use if it runs for 3.5 hours?
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How many watt-hours does a 80 watt light bulb use if it runs for 3.5 hours?

User SemperAmbroscus
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1 Answer

4 votes

Answer:

5 I Think

Step-by-step explanation:

User Jamillah
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