SOLUTION: There are 2 coins in Julie's piggy bank. Each day she doubles the number of coins from the day before. What is the algebraic rule to represent between the day, d, and the number o
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Question 1034104: There are 2 coins in Julie's piggy bank. Each day she doubles the number of coins from the day before. What is the algebraic rule to represent between the day, d, and the number of coins, c. Answer by josmiceli(19441) (Show Source):
