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On a $500 loan, Carla paid $60 interest at a rate of 8%. How long did she have the loan?

User Hazhir
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1 Answer

5 votes

Answer: 1 year, 5 months or 17 months

Explanation:

Interest (I) = $60

Principal (P) = $500

Rate (R) = 8%

Time (T) =?

Since, Simple Interest (I) = (P x T x R) / 100

making T the subject of formula;

T = 100I / P x R

Inputting the values

T = 100 x 60 / 500 x 8

T = 6000 / 4000

T = 1 year, 5 months

User Cwiggo
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