Respuesta :

20 bottles/min

20 bottles/min * 15 min/15 min

3000 bottles/15 min

answer = b

Ari500
D is the answer because in 2 min, 40 bottles are filled. In half a minute, 10 bottles are filled. B is wrong because 3,000/15 is 200, which means in a minute, 200 bottles are filled.

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