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3 votes
NO LINKS!!! URGENT HELP PLEASE!!!!

How much money, invested at an interest rate of r% per year compounded continuously, will amount to A dollars after t years? Round your answer to the nearest cent

A = 300,000
r = 3.6
t = 14

1 Answer

4 votes
The formula for continuous compounding is:

A = Pe^(rt)

where:
A = the amount of money after t years,
P = the principal amount (initial investment),
e = the mathematical constant e (approximately equal to 2.71828),
r = the interest rate (in decimal form),
t = the time (in years).

Plugging in the given values, we get:

300000 = Pe^(0.036*14)

To solve for P, we need to isolate it on one side of the equation. We can start by dividing both sides by e^(0.036*14):

300000 / e^(0.036*14) = P

Using a calculator, we get:

300000 / e^(0.504) ≈ 142270.36

Rounded to the nearest cent, the amount of money that needs to be invested at an interest rate of 3.6% per year compounded continuously to amount to $300,000 after 14 years is $142,270.36.
answered
User Clairestreb
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