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Betty currently has $2000

Betty currently has $2000-example-1
User Andy West
by
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1 Answer

6 votes

Answer:

Interest rate increases by 100%+n%

n% = 1.5%

100%+1.5%=101.5%=1+0.015=1.015^x

so its y = 2000(1.015)^x

User Darxtar
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