Respuesta :

50 gallons seems appropriate for a bathtub.
The best estimate would be 50 gallons because 50 quarts would roughly be about 12 gallons and 50 cups would be roughly 14 quarts and 50 teaspoons would be no where near.

The average Bathtub would be 45-50 gallons.

Hope this helps :D

P.S make brainliest