"Sam" and "Martha" are the local names for two lighthouses that guard a particularly dangerous part of the coast. Sam blinks eve ry 12 seconds, and Martha blinks every 8 seconds. They blink together at midnight. How many seconds will pass before they blink together again?
2 answers:
Answer:
at 12 o'clock am they will blink at the same time again
Step-by-step explanation:
Answer:
Sam and Martha will blink again in 24 seconds :)
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