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yesterday you borrowed $30 from your brother. Everyday that u dont pay it back, u owe $2 more. so today, day 1, u owe him $32; on day 2 youll owe him $34; on day 3 youll owe him $36 etc. if u still havent paid him back, how much wil u owe him on day 22?

User Darkade
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2 Answers

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You would owe him $74 on day 22.
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22 days * $2 per day = $44 interest
$44 interest + $30 loan = $74
User Jebathon
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