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# Type A, type B, and type C lightbulbs are lasting longer today than ever before. On average, the number of bulb hours for a type C bulb is 17 times the number of bulb hours for a type B bulb. The number of bulb hours for a type A bulb is 2200 less than the type B bulb. If the total number of bulb hours for the three types of lightbulbs is 54,800, find the number of bulb hours for each type.   ### Another question on Mathematics Mathematics, 21.06.2019 15:00
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Type A, type B, and type C lightbulbs are lasting longer today than ever before. On average, the num...
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