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lys-0071 [83]
3 years ago
6

For similar light intensity, compact fluorescent bulbs use about 25% of the energy of incandescent bulbs. Let's say you replaced

a bulb of 100 W with a fluorescent bulb and that your utility charges $0.15/kW-hour. How many dollars would you save in electricity in the 10,000−hour lifetime of the bulb?

Mathematics
1 answer:
Nikolay [14]3 years ago
6 0

Answer:

$112.50¢

Step-by-step explanation:

please kindly check the attached file for explanation

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