The dental hygienist can expect to eat lunch at 12:30 PM after seeing six patients.
The dental hygienist can expect to eat lunch at 12:30 PM.
The hygienist sees six patients at 45-minute intervals, which totals to 4.5 hours of work. Starting work at 8:00 AM, by 12:30 PM she would have seen six patients and can take her lunch break.
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