Mathematics, 12.08.2019 22:10 maycigrimaldi4990
There are 4 blocks in the top of first tier of a pyramid, 8 blocks in the second tier, 16 in the third tier, 32 in the fourth tier, how many in the 12 tier?
a. 512 blocks
b. 2048 blocks
c. 4096 blocks
d. 8192 blocks
Answers: 1
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