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[/math]the light on an answering machine blinks 5 times every 6 seconds .in a 24-hour period how many times did the light blink.
 Nov 7, 2013
 #1
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24hr = 86400s
(86400/6)*5 = 72000 times
 Nov 7, 2013
 #2
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2629800000 times in 100 years
 Nov 7, 2013

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