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DOES ANYONE KNOW THIS ?? Its not 20 or 16 and the layers that can be put into the box is 4 number 2 thank u so much i will make u brainliest if its right

DOES ANYONE KNOW THIS Its not 20 or 16 and the layers that can be put into the box is 4 number 2 thank u so much i will make u brainliest if its right class=

Respuesta :

Answer:

4 layers

128 cm²

0.1 m

Step-by-step explanation:

  • Height of chocolate = 0.5 cm
  • Height of open box = 2 cm

Layers of chocolate

  • Height of box / Height of chocolate
  • 2 / 0.5
  • 2 x 2
  • 4 layers

Volume of box

  • 8 x 8 x 2
  • 64 x 2
  • 128 cm³

Length of river on map

  • x : 10,000 = 1 : 100,000
  • x = 0.1 meters

Answer:

128

Step-by-step explanation:

Volume of an open box= 2(b x h) + 2(l x b) + 2(l x h)

now here the length and breadth are same, so both are 8, and there is no need to put 2 before (l x b) as it is an open box

(8 x 8) + 2(8 x 2) + (8 x 2)

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