user12345678765234 user12345678765234
  • 13-05-2020
  • Mathematics
contestada

T.J. invests $8,100 in an account
that earns 7.2% compound interest.
If T.J. does not make any additional
deposits or withdrawals, how much
interest will he earn after 7 years?

Respuesta :

markuse2324 markuse2324
  • 13-05-2020

Answer:

$13,177.97

Step-by-step explanation:

Compound Interest Formula

[tex]A=P(1+\frac{r}{n} )^{nt}[/tex]

A = final amount

P = initial investment

r = interest rate

n = number of times the rate is applied during a time period

t = number of times the time period has elapsed

[tex]A=8100(1+\frac{.072}{1} )^{(1)(7)} \\A=8100(1.072)^{7}\\ A=8100*(1.626909883)\\A=13177.97006[/tex]

Answer Link

Otras preguntas

Which is an act of violence that can occur during daiting
which defines a ray​
Where is the insertion of the sartorius?
List all the places where there are sphincters in the digestive system.
Which negative effect of grief influences physical health?
Drag each label to the correct location on the image. Identify the different elements in the excerpt from Trifles by Susan Glaspell.
In the diagram, how many pairs of vertical angles are shown? ​
a dress usually sells for $3,570. there is a seasonal sale and the dress has been reduced by $610. what is the percent of the discount rounded to the nearest te
Predict the sign for AS for each of the following systems: Water freezing Water evaporating Crystalline urea dissolving Assembly of the plasma membrane from ind
Jan Hus is known for his criticism of (5 points) Question 1 options: 1) teaching about purgatory 2) teaching about transubstantiation 3) simony and the sal