Mathematics, 17.04.2020 01:03 ani69

4. In a factory, 15 of every 300 light bulbs
tested were defective. At the same rate,
if 1,200 bulbs are tested, how many of
them would be defective?

Answers: 3

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4. In a factory, 15 of every 300 light bulbs
tested were defective. At the same rate,
if...