poopooandgaga poopooandgaga
  • 15-09-2017
  • Mathematics
contestada

Annie opened a savings account and deposited $10. If the balance in her account doubles each month, what is the account balance after four months

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foundmysunlight
foundmysunlight foundmysunlight
  • 15-09-2017
She would have one hundred and sixty dollars in four months. Hope this helps! :)
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JunkRat2000
JunkRat2000 JunkRat2000
  • 15-09-2017
Her account doubles each month.
$10 x2= $20
$20 x 2=$40
$40 x 2=$80
$80 x 2=$160

Answer is $160
Answer Link

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