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15 November, 04:03

a washing machine uses 750 watts of power and costs $0.15 per kilowatt-hour. How much does it cost to run a washing machine for two hours? Round your answer to the nearest cent.

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Answers (2)
  1. 15 November, 04:11
    0
    Answer: 0.23

    Explanation:

    this is the correct answer on edg
  2. 15 November, 04:20
    0
    Answer:$0.1125

    Explanation:

    power=750 watts

    Power=750/1000=0.75 kilowatts

    $0.15 for 1 kilowatts-hour

    $h for 0.75 kilowatts-hour

    $h = (0.75 x 0.15)

    $h=$0.1125
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