part a,b,c

Part A,B,C

Part B What is the total cost (including the price of the bubs) to run compact fuorescent bulbs for 3.0 years? Express your answer in dollars. Part C How much do you save orer 3.0 years if you use a compact fluorescent bulio instead of an incandescent buin? Express your antswer in dollars. Compact fluorescent bulbs are much more efficient at producing light than are ordinary incandescent bulbs. They initially cost much more, but last far longer and use much less electricity. According to one study of these bulbs, a compact bulb that produces as much light as a 100W incandescent bulb uses only 23.0W of power. The compact bulb lasts 10000 hours, on the average, and costs $12.00, whereas the incandescent bulb costs only $0.75, but lasts just 750 hours. The study assumed that electricity cost $0.080 per kilowatt-hour and that the bulbs were on for 4.0h per day. What is the total cost (including the price of the bulbs) to run incandescent bulbs for 3.0 years? Express your answer in dollars. Part B What is the total cost (including the price of the bulbs) to run compact fluorescent bulbs for 3.0 years? Express your answer in dollars. Part c How much do you save over 3.0 years if you use a compact fluorescent bulb instead of an incandescent bulb? Express your answer in dollars