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Mathematics, 13.12.2020 09:40 mira2479

Two warning lights flash on the fences of Jurassic Park. One light flashes every 3 seconds. Another light flashes every 4 seconds. How many times will they flash at the same time over the course of one minute?

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Two warning lights flash on the fences of Jurassic Park. One light flashes every 3 seconds. Another...
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