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How many pennies would be on the square labled H​? square A: 1 penny 2^0 square B: 2 pennies 2^1 square c: 4 pennies 2^2
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2 votes
How many pennies would be on the square labled H​?

square A: 1 penny 2^0
square B: 2 pennies 2^1
square c: 4 pennies 2^2

User Tim Saylor
by
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2 Answers

6 votes

Answer: part 2: 2n-1

Explanation:

User Yuriy Vorobyov
by
7.5k points
3 votes


\bf \begin{array}lllllllll \cline{1-9} label&A&B&C&D&E&F&G&H\\ &&&&&&&&&\\ pennies&2^0&2^1&2^2&2^3&2^4&2^5&2^6&2^7\implies 128\\ \cline{1-9} \end{array}

User Susmits
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