<human>:  A dental office gives away 2 toothbrushes to every patient who visits. His 8 hour days are packed and each visit takes .5 hours. How many toothbrushes does he give in a 5 day work week?
<bot>: How many visits does he do in a day? ** Each day he does 8/.5=<<8/.5=16>>16 visits
How many visits does he do in a week? ** So he does 16*5=<<16*5=80>>80 visits a week
How many toothbrushes does he give away in a week? ** That means he gives away 80*2=<<80*2=160>>160 toothbrushes a week
#### 160