Respuesta :
One because
2- (how many bottles he has to drink) =1
2- 1=1
2- (how many bottles he has to drink) =1
2- 1=1
Answer:
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Because he has 2 bottle which are full,
Let x be the water drink to be left 1 bottle of water .
1 = 2-x
x= 2-1=1