Fiona finds 1 shell on her first day at the beach. every day that wek she finds twice as many shells as she did the day before. hiw many shells does Fiona find on the seventh day?

Question

Charlize Payne

Mathematics

16 August, 10:29

Fiona finds 1 shell on her first day at the beach. every day that wek she finds twice as many shells as she did the day before. hiw many shells does Fiona find on the seventh day?

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Answers (2)

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Kolby Sheppard · Answer 1

Ok, so on the first day she finds one, the second she finds two, the third four, the fourth eight, the fifth sixteen, the sixth thirty two, and the seventh sixty four. The answer is 64

Nathanial Sharp · Answer 2

She finds 64 shells on her seventh day, 1=1 2=2 3=4 4=8 5=16 6=32 7=64