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im not good at word problems so im not really getting this can someone help

 Feb 21, 2018

Best Answer 

 #1
avatar+18057 
+1

Volume of a square pyramid = a^2  h/3      where a=base length   h= height (I looked it up)

yields  270 cm^3   of wax needed

Each cube is  4 cm x 4 cm x 4cm = 64 cm^3

270 cm^3 / 64 cm^3/cube = 4.218 cubes......he will need 5 of the little cubes of wax.

 Feb 21, 2018
 #1
avatar+18057 
+1
Best Answer

Volume of a square pyramid = a^2  h/3      where a=base length   h= height (I looked it up)

yields  270 cm^3   of wax needed

Each cube is  4 cm x 4 cm x 4cm = 64 cm^3

270 cm^3 / 64 cm^3/cube = 4.218 cubes......he will need 5 of the little cubes of wax.

ElectricPavlov Feb 21, 2018

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