1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vikentia [17]
3 years ago
15

Suppose Kaitlin places $6500 in an account that pays 12% interest compounded each year.

Mathematics
1 answer:
Leya [2.2K]3 years ago
6 0

\bf ~~~~~~ \textit{Compound Interest Earned Amount \underline{for 1 year}} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$6500\\ r=rate\to 12\%\to \frac{12}{100}\dotfill &0.12\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &1 \end{cases}

\bf A=6500\left(1+\frac{0.12}{1}\right)^{1\cdot 1}\implies A=6500(1.12)\implies A=7280 \\\\[-0.35em] ~\dotfill

\bf ~~~~~~ \textit{Compound Interest Earned Amount \underline{for 2 years}} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$6500\\ r=rate\to 12\%\to \frac{12}{100}\dotfill &0.12\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &2 \end{cases}

\bf A=6500\left(1+\frac{0.12}{1}\right)^{1\cdot 2}\implies A=6500(1.12)^2\implies A=8153.6

You might be interested in
The population of gray wolves in Wisconsin increased from 570 in 2007 to 660 in 2014. Find the percent increase in the wolf popu
melamori03 [73]

Answer:

15.78947% increase

Step-by-step explanation:

First: work out the difference (increase) between the two numbers you are comparing.

Increase = New Number - Original Number

Then:  divide the increase by the original number and multiply the answer by 100.

% increase = Increase ÷ Original Number × 100

7 0
3 years ago
Using the diagram, which fraction is equivalent to 1?
Tcecarenko [31]

Answer:

5/5

Step-by-step explanation:

7 0
3 years ago
What is 36/100 added with 4/10
Ipatiy [6.2K]

Answer:

0.76 or 19/25

Step-by-step explanation:

Convert 4/10 so that it has a common denominator with 36/100.

4/10 x 10/10 = 40/100

Now that the denominator is the same, just add the top values.

40/100 + 36/100 = 76/100

We can also simplify the answer to be 19/25 by dividing the top and bottom by 4.

5 0
3 years ago
Read 2 more answers
If the sum of 2/3 and 3/4 is divided are the product of 2/3 and 3/4 what is the quotient?
Virty [35]
The photo shows the answer

8 0
3 years ago
Stanley likes to go to the movie theater. Each time he goes to the movies he spends $4
Scilla [17]

Answer:

A

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is the product of 4.23 and 1.2
    5·1 answer
  • The Doe family had a rectangular garden with a 58-foot perimeter. They reduced the length by 7 feet and decreased the width to b
    7·1 answer
  • What is the measure of an exterior angle of a regular nonagon
    13·1 answer
  • A person is strolling along a moving walkway at a constant velocity of +1.00 m/s with respect to the walkway, which moves at a c
    12·1 answer
  • What are the factors of the expression (y-2)(x+3)?
    5·2 answers
  • I will mark you brainliest what is 2+9+4+6+1=
    6·2 answers
  • Casey and Brett are doing their book reports. Casey has written 2 5/8 pages. Brett has written 3/4 of pages less then Casey. How
    5·2 answers
  • What is the solution to the system of equations? Use the substitution method to solve. 6=−4x+y−5x−y=21 Enter your answer in the
    15·1 answer
  • A binder of baseball cards hold 625
    14·1 answer
  • Easy 10 points answer all 5 questions.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!