Daniel is making a cube using blocks. The cube is solid and has no holes.

Mathematics

2 answers:

astraxan [27]3 years ago

6 0

D because if you look at 81x9 it will get you too 729

cestrela7 [59]3 years ago

4 0

Its d 729 because on 1 layer theres are 81 cubes and there are 9 layers so 81 times 9 equals 729

Hope this helps

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