<human>:  Tim drinks 2 bottles that are each 1.5 quarts and an additional 20 ounces a day. How much water does he drink a week?
<bot>: How many ounces are in the bottles? ** The bottles are 1.5*32=<<1.5*32=48>>48 ounces
How many ounces does he drink from the bottles? ** So he drinks 48*2=<<48*2=96>>96 ounces from the bottles
How many ounces does he drink a day? ** So in total he drank 96+20=<<96+20=116>>116 ounces a day
How many ounces does he drink a week? ** 116*7=<<116*7=812>>812 ounces a week
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