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Timmy has $500. He puts it in a bank account. A bank error causes his account to decrease 10% every week. How much money will he have after 7 weeks
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2 votes
Timmy has $500. He puts it in a bank account. A bank error causes his account to decrease 10% every week. How much money will he have after 7 weeks

User Lexandro
by
8.9k points

2 Answers

5 votes
it's simple divion
i can't spell


User Engtech
by
8.0k points
3 votes
500(1-0.10)^7
=239.14
User Yoztastic
by
8.3k points
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