Mathematics, 27.12.2019 03:31 sairaanwar67
An 80 watt incandescent light bulb is operated for 15 hours, and a 15 watt fluorescent light bulb is operated for the same period of time. at 10 cents per kwh, what is the cost savings in using the fluorescent bulb?
Answers: 2
Mathematics, 21.06.2019 16:00
What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.
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Mathematics, 21.06.2019 16:40
Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u
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An 80 watt incandescent light bulb is operated for 15 hours, and a 15 watt fluorescent light bulb is...
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