nellielopez35 nellielopez35

12-12-2021
Mathematics

contestada

Interest earned: $76
Principal: $800
Interest rate:?
Time: 2 years

Respuesta :

Aouatef Aouatef

12-12-2021

Answer:

19%

interest earned = base × time × rate

interest rate = interest earned/ base × time

76/800*2 = 0.19 = 19%

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