keondre535 keondre535
  • 21-11-2019
  • Mathematics
contestada

Princinul $489
Rate = ?
Time = 7 years
Interest = $108​

Respuesta :

Ifychyibe Ifychyibe
  • 23-11-2019

Answer:

Step-by-step explanation:

Rate= Interest×100/principal×time

Rate=$108×100/$489×7

Rate=3.2%

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