3 years ago

Darnel has $9 in a savings account. The interest rate is 10%, compounded annually.

Mathematics

1 answer:

aksik [14]3 years ago

6 0

9514 1404 393

Answer:

$2.98

Step-by-step explanation:

The amount of interest earned is ...

I = P((1 +r)^t -1)

I = $9(1.1^3 -1) ≈ $2.98

Daniel will earn about $2.98 in interest in 3 years.

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