aandujar8262
aandujar8262 aandujar8262
  • 13-05-2020
  • Mathematics
contestada

How many cubes with side lengths of 1/3 cm does it take to fill the prism?

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How many cubes with side lengths of 13 cm does it take to fill the prism class=

Respuesta :

hoanganh384628 hoanganh384628
  • 13-05-2020

Answer:

number of cubes need : (20/3) / (1/27) = 180 cubes

Step-by-step explanation:

volume of cube = (1/3)^3 = 1/27

volume of  prism = 5/3 * 4/3 * 2 = 20/3

number of cubes need : (20/3) / (1/27) = 180 cubes

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