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
Naily [24]
3 years ago
7

Ralph invested in a mutual fund and at the end of 20 years he has $14,300 in his account. If the mutual fund returned an average

yield of 8%, how much did he originally invest?
Mathematics
1 answer:
Semenov [28]3 years ago
7 0

Answer:

\$5,500

Step-by-step explanation:

we know that

The simple interest formula is equal to

A=P(1+rt)

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest  

t is Number of Time Periods

in this problem we have

t=20\ years\\ P=?\\ A=\$14,300\\r=8\%=8/100=0.08

substitute in the formula above

14,300=P(1+0.08*20)

14,300=P(2.6)

P=14,300/(2.6)

P=\$5,500

You might be interested in
What is 243=m+108.27?
KATRIN_1 [288]

Answer:

134.73

Step-by-step explanation:

Solving for m:

243 = m + 108.27

243 - 108.27 = m + 108.27 - 108.27

134.73 = m

7 0
3 years ago
Read 2 more answers
PLEASE HELP If you can i'd really appreciate it!!!
dedylja [7]

Answer:

The volume is 22.44 cubic inches

Step-by-step explanation:

The formula for the volume of a sphere is  

We know the diameter, but we can easily convert this into the radius by dividing it by 2, since the diameter is twice as long as the radius.

3.5/2 = 1.75

Now we can find the volume.

So, the average volume of a clementine is 22.46 cubic inches

The closest option you have is 22.44 so if you round it that should be your answer.

6 0
3 years ago
2 to the power of 6/ 2 to the power of 4 x 2 to the power of 5
natka813 [3]

Answer:

2^\frac{6}{2} ^4^*^2^5.

I know it might be hard to read.

Hope this helps!

8 0
3 years ago
Read 2 more answers
What are the solutions to<br> f (x) = x2 + 5x – 24
maxonik [38]
Answer: d/dx (f(x)) = 2x + 5
Ok done. Thank to me :>

6 0
3 years ago
Which table does NOT represent a linear function
topjm [15]

TABLE D does NOT represent a linear function

<h2>Explanation:</h2>

The Table is shown below. Each table is a relationship between two variables, namely x and y. By plotting each table in a graphing tool we get:

TABLE A, FIRST FIGURE:

It is a linear function because we can draw a line that passes through all the points. By using two points, this line has a slope:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ m=\frac{8-5}{-1-0} \\ \\ m=-3

TABLE C, SECOND FIGURE:

It is a linear function because we can draw a line that passes through all the points. By using two points, this line has a slope:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ m=\frac{5-10}{-1-0} \\ \\ m=5

TABLE C, THIRD FIGURE:

It is a linear function because we can draw a line that passes through all the points. By using two points, this line has a slope:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ m=\frac{1-2}{-1-0} \\ \\ m=2

TABLE D, FOURTH FIGURE:

It is not a linear function. It is likely this is a parabola that opens downward.

<h2>Learn more:</h2>

Linear function: brainly.com/question/12560127

#LearnWithBrainly

5 0
3 years ago
Other questions:
  • Is the square root of 180 between 13 and 14
    12·1 answer
  • Help please!!
    8·2 answers
  • Maya spent 40% of her savings on a bike it cost her $85 how much money does she have left
    7·1 answer
  • You and your sister have square sheds. Your shed has a side length of 9 feet. Your sister's shed has an area of 114 square feet.
    5·2 answers
  • Which of the following statements is true
    14·1 answer
  • List 5 multiples of 12
    14·2 answers
  • Write each expression in exponential form 2 x 2 x 2 x 2 =
    7·2 answers
  • Working together, it takes two computers 12 minutes to send out a company's email. If it takes the slower computer 30 minutes to
    7·1 answer
  • Please help if you can
    7·1 answer
  • Read the following poem:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!