Raymond B. answered • 05/07/23
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5
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Math, microeconomics or criminal justice
LCM of 12 and 15 = 4(3)(5) = 60
every 60 seconds think blink together
12,24, 36, 48, 60
15, 30, 45, 60
Lily D.
asked • 10/14/21hmmmmmmmmmmmmmmmmm mmmm
The manager turns on the restaurant's two neon signs at the same time. Both signs blink as they are turned on. One sign blinks every 12 seconds. The other sign blinks every 15 seconds. In _seconds both signs blink together again.
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