Find the amount in a continuously compounded account for the following condition.
principal, $3000; annual interest rate, 5.5%; time, 4 years
***the balance after 4 years is $***
nothing.
(round the final answer to the nearest cent as needed. round all intermediate values to five decimal places as needed.)

***The balance after 4 years is $3738.23***

Step-by-step explanation:

The amount in a continuously compounded account is given by:

where P=$3000 is the principal, r=5.5% is the annual interest rate and t=4 years.

We substitute these values to obtain:

This will evaluate to:

Rounding to the nearest cent, we get: $3738.23

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation: