Mathematics, 17.03.2021 23:50, jbuchjr13
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 bulb is 21 times the number of
bulb hours for a type B bulb. The number of bulb hours for a type A bulb is 2300 less than the type B bulb. If the total number of bulb hours for the three types of
lightbulbs is 89,700, find the number of bulb hours for each type.
Answers: 2
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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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