kira4623s kira4623s

16-05-2023
Mathematics

Answered

One deterrent to burglary is to leave your front porch light on all the time. If your fixtur contains a 60-W bulb at 120 V and your local power utility sells energy at 8 cents per kilowatt-hour, how much will it cost to leave the bulb on for the whole month? Show you work on the other side of this page.

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