Uncle Lou was given four bags of peanuts to eat on his 2-hour plane flight.  Each bag contains 30 peanuts.  If he eats all of the peanuts during the flight, one at a time, consumed at equally spaced intervals, what is the length of time, in minutes, between eating each peanut?
Four bags of peanuts, with 30 peanuts per bag, is a total of 4*30=<<4*30=120>>120 peanuts.
Two hours is 60*2=<<2*60=120>>120 minutes.
Thus, consuming 120 peanuts, 1 at a time, at equally spaced intervals over two hours requires 120/120=<<120/120=1>>1 minute intervals between peanuts.
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