Interest Calculation

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Seem to be stuck on the question:
Calculate how long it would take for $55 700 to grow into $86 335 at a simple interest rate of 11%.

 

[Deleted member 4993]

Seem to be stuck on the question: Calculate how long it would take for $55 700 to grow into $86 335 at a simple interest rate of 11%.

What was the total interest earned?

What equation should be used to calculate simple interest?

Please show us what you have tried and exactly where you are stuck.

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