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
Dominik [7]
2 years ago
9

How many years will it take an account to double in value, assuming a 5.2% interest rate compounded quarterly? Round your answer

to the nearest tenth.​
Mathematics
1 answer:
zhuklara [117]2 years ago
7 0

The <em>money</em> account is doubled at an<em> interest</em> rate of 5.2 % compunded quarterly, that is, under the model of <em>compound</em> interest in a time period of about 3.5 years.

<h3>How to determine the doubling time of money account</h3>

The <em>compound</em> interest takes into account the change of money deposited in time in contrast with the <em>simple</em> interest, which only takes the initial amount of money into account. Please notice that four quarters equals a year.

The <em>compound interest</em> formula is described below:

<em>C = C' · (1 + r/100)ⁿ</em>     (1)

Where:

  • r - Interest rate
  • n - Number of periods
  • C' - Initial money amount
  • C - Current money amount

If we know that C = 2 · C' and r = 5.2, then the doubling time is:

n = /㏒ C/C'/㏒ (1 + r/100)

n = ㏒ 2/㏒ 1.052

n ≈ 13.674

The <em>money</em> account is doubled at an<em> interest</em> rate of 5.2 % compunded quarterly, that is, under the model of <em>compound</em> interest in a time period of about 3.5 years. \blacksquare

To learn more on compound interests, we kindly invite to check this verified question: brainly.com/question/14295570

You might be interested in
What is the d value in the following arithmetic sequence? -7, -2, 3, 8, …
gizmo_the_mogwai [7]

Answer:

+5

Step-by-step explanation:

You add five to -7 you get -2 add five to -2 you get 3 and so on.

4 0
3 years ago
Read 2 more answers
Ethan once heard that wearing colorful socks helped release your positive energy toward others. Being the scientist that he is,
Advocard [28]

Answer:

The answer is "Choice A".

Step-by-step explanation:

Please find the complete question in the attachment file.

Throughout this question by acceptance of its zero hypotheses becomes equal to "the failure to accept the zero hypotheses." Its best answer is to refuse the null hypothesis or conclude how he had no effects on vibrant socks mostly on basis of this study, that's why the above given choice is correct.

5 0
2 years ago
the weekly salaries for 7 employees of a small business are given below 632, 750, 829, 839, 841, 881, 954 suppose the 632 salary
PolarNik [594]
I don't understand your question.. Is this multiple choice or something else?
7 0
3 years ago
How can you tell if a relationship is proportiond?
VashaNatasha [74]
A relationship is proportional if they represent the same kind of relationship.

One way to tell if it is proportioned is to write them as fractions and then reduce them. If the reduced fractions are the same, the relationship is proportional.
6 0
2 years ago
Sally mows the lawns for $10 per hour. She earns a bonus of $15
Elenna [48]
10+15=25
25+45=70
One lawn will be 10 without the bonus plus the bonus its $25 then $45 for doing the flower beds her total is $70
8 0
3 years ago
Read 2 more answers
Other questions:
  • Art galleries often price paintings by the square inch. If a painting measures 22.5 inches b 34 inches and cost $4.15 per square
    11·1 answer
  • An incoming airplane is x miles due north from the control tower at an airport. A second incoming airplane is y miles due east o
    9·2 answers
  • I'm not good at math so I need help with this
    9·1 answer
  • I really need help on this can someone please help me ASAP???!!!?
    5·2 answers
  • WILL MARK BRAINLIEST <br><br> what is the domain of (f/g) (x)?
    7·1 answer
  • Which equation has the same solution as x^2+10x+9 = 4
    6·1 answer
  • The point A(−4,5) is reflected over the point (2,3) and its image is point B. What are the coordinates of point B?
    8·1 answer
  • What is the solution to the equation? 78=m32
    10·1 answer
  • Angles A = 60, B = 2x, C = 3x and D = 25 are 4 angles on a straight, what 3 points is the value of angle B?*​
    9·1 answer
  • Aiko needs solid color and patterned fabric for a sewing project. Fabric costs $7.99 per yard. She needs 2 1/3 yards of solid fa
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!