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
GenaCL600 [577]
9 months ago
14

Suppose that $2000 is placed in an account that pays 12% interest compounded each year.Assume that no withdrawals are made from

the account.Follow the instructions below. Do not do any rounding.

Mathematics
1 answer:
Ne4ueva [31]9 months ago
7 0

Given:

Principal amount = $2000

Interest rate = 12%

Find-:

(a) Amount in an account at the end of 1 year

(b)Amount in an account at the end of 2 year

Sol:

Compounded interest rate is:

A=P(1+\frac{r}{n})^{nt}

(a)

Amount after 1 year is:

\begin{gathered} t=1 \\  \\ r=\frac{12}{100} \\  \\ r=0.12 \\  \\ n=1 \\  \\ P=2000 \end{gathered}

So the amount is:

\begin{gathered} A=2000(1+\frac{0.12}{1})^{1\times1} \\  \\ A=2000(1.12) \\  \\ A=2240 \end{gathered}

After one year amount in the account is $2240

(b)

Amount after two years is:

\begin{gathered} t=2 \\  \\ n=1 \\  \\ r=0.12 \\  \\ P=2000 \end{gathered}

So amount is:

\begin{gathered} A=P(1+\frac{r}{n})^{nt} \\  \\ A=2000(1+\frac{0.12}{1})^{1\times2} \\  \\ A=2000(1.12)^2 \\  \\ A=2000\times1.2544 \\  \\ A=2508.8 \end{gathered}

After two years amount in the account is $2508.8

You might be interested in
∠1 and ∠2 form a straight angle. ∠1 has a measure of 28°.<br> What is the measure of ∠2? PLZ HELP
Natalka [10]

Answer:

∠2 = 152

Step-by-step explanation:

A straight angle should always equal 180, and that is really the key to how we answer this problem. That means that ∠1 and ∠2 are supplementary, and add up to 180°.

That means that 180-28, will give us our other angle.

6 0
3 years ago
Read 2 more answers
You and your family attend your brother’s championship baseball game. Between innings you decide to go to the snack stand. You g
Tanzania [10]
4 sodas if you buy a bag of popcorn, if you dont buy popcorn you can buy 6 sodas
8 0
3 years ago
Write the equation <br> it passes through (0,-2) and is perpendicular to the graph of y=5x+7
romanna [79]

Step-by-step explanation:

the line passes through (0,-2) and perpendicular to the graph of y=5x+7.

solution :

the slope = -1/5

the equation :

y+2 = -1/5 (x-0)

y = -1/5x - 2

6 0
2 years ago
To prepare for a triathlon, Mary swam 6.2 miles, jogged 10.5 miles, and biked 18.1 miles. In total, how many miles did she trave
ycow [4]
Mary traveled 34.8 miles. Just add them all up!
7 0
3 years ago
Read 2 more answers
Find the output for the following function machine when x = 5
seropon [69]

Answer:

24

Step-by-step explanation:

-2×5=-10

-10+34= 24

8 0
2 years ago
Other questions:
  • I need answers to all of these. Please help!! I suck at math..
    10·2 answers
  • What is the median of this data set? 3, 13, 7, 5, 21, 23, 39, 28, 40, 26, 14, 12, 56, 25, 29, 31
    8·2 answers
  • Turning improper fractions into mixed numbers . Help?
    10·1 answer
  • In circle D, angle ADC measures (7x + 2)°. Arc AC measures (8x - 8)°. Circle D is shown. Points A, B, and C are on the circle. P
    13·2 answers
  • When a point lies on the x-axis, what do you know about its y-coordinate? When a point lies on the y-axis, what do you know abou
    15·2 answers
  • A biologist has determined that a particular osprey has a 70% chance of catching a fish on any given day. Carry out a simulation
    14·2 answers
  • Kendra wants to pay 500 photographs into an album 6 photos to a page she figures that she will need about 100 pages
    7·2 answers
  • A circle is centered at the point (5, -4) and passes through the point (-3, 2).
    9·1 answer
  • When a plot is sold for Rs. 18,700, the owner loses 15%. At what price must that plot be sold in order to gain 15%?
    7·1 answer
  • Jordan performed an experiment using a number cube. He rolled a number cube 50 times. He found that he rolled a 6 a total of 8 t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!