An algebra problem by A Former Brilliant Member

Algebra Level 1

I invested an amount of $8000 today at a simple interest rate of 11%. What will be the amount after 8 months?

Round off your answer to the nearest whole number.


The answer is 8587.

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1 solution

F F = = P ( 1 + r t ) P(1 + rt) = = 8000 [ 1 + 0.11 ( 8 12 8000[1 + 0.11(\frac{8}{12} ) ] )] = 8587 =\boxed{8587}

You made the mistake in your calculation that the interest rate is 11 % 11\% . The given is 12 % 12\%

Michael Huang - 4 years, 5 months ago

Thanks, the problem is now edited.

A Former Brilliant Member - 4 years, 5 months ago

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