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3 years ago

10

Alexander invested $320 in an account paying an interest rate of 1.5% compounded annually. Assuming no deposits or withdrawls we

re made , how much money , to the nearest hundred dollars , would be on the account after 18 years

1 answer:

boyakko [2]3 years ago

4 0

Answer:

The amount is $418.35 and the interest is $98.35

Step-by-step explanation:

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nika2105 [10]

Answer:

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Step-by-step explanation:

$Y=-x^{2} -5x-4 equation 1 \\Y=-x^{2} + 9x-18$ equation 2

using equation 1, we substitute in equation 2

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Step-by-step explanation:

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