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A certain light has three bulbs that light up at different intervals. The first lights up every 6 minutes, the second

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by BTGmoderatorDC » Sat Feb 25, 2023 4:37 pm

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A certain light has three bulbs that light up at different intervals. The first lights up every 6 minutes, the second lights up every 8 minutes, and the third lights up every 14 minutes. If all three bulbs lit up simultaneously at 11:04 A.M., at what time will all three bulbs light up simultaneously next?

A. 12:48 P.M.
B. 1:48 P.M.
C. 1:52 P.M.
D. 2:48 P.M.
E. 2:52 P.M.


OA C

Source: Princeton Review
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