osayed2011
osayed2011 osayed2011
  • 02-01-2019
  • Mathematics
contestada

Fiona finds 1 shell on her first day at the beach. Every day that week, she finds twice as many shells as she did the day before. How many shells does Fiona find on the seventh day?

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Lvlasakgroup
Lvlasakgroup Lvlasakgroup
  • 02-01-2019

Answer:

128

Step-by-step explanation

Multiply 1 and 2 and keep multiplying the anser by 2.

Answer Link
jeff2852 jeff2852
  • 02-01-2019
1x2
2x2
4x2
8x2
16x2
32x2
64x2=128
Answer Link

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