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Rama09 [41]
3 years ago
14

what is the final amount of 17.50 that is put into a saving account with 4 annual interest rate compounded yearly for 25 years?

Mathematics
1 answer:
pickupchik [31]3 years ago
6 0
To find the total amount, you will use the formula for finding compounded interest.  This means you will be paid interest on top of the interest you have earned each year.

A = P(1 + r)^nt
P stands for the principal.
r is the interest rate when compounded annually
nt is the number of years

A = 17.50(1 + 0.04)^25
A = $46.65

This person would have $46.65 after 25 years.
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2 years ago
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spin [16.1K]

Answer:

x²(9x– 11)(9x + 11)

Step-by-step explanation:

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The expression can be factorised as follow:

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Step-by-step explanation:

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