Suppose Tabitha finds an annuity that pays 7.0% annual interest, compounded semiannually. She decides to invest $650
semiannually in this annuity for 5 years. How much interest does she earn during the 5 years?
Round your answer to the nearest cent.
Do NOT round until you have calculated the final answer.

Answers

Answer 1

Answer:

Rounded to the nearest cent, over 5 years she will earn $ 916.89.

Step-by-step explanation:

Since Tabitha found an annuity that pays 7.0% annual interest, compounded semiannually, and she decided to invest $ 650 semiannually in this annuity for 5 years, to determine how much interest she will earn during the 5 years the following calculation must be performed:

650 x (1 + 0.07 / 2) ^ 5x2 = X

650 x (1 + 0.035) ^ 10 = X

650 x 1,035 ^ 10 = X

916,889 = X

Thus, rounded to the nearest cent, over 5 years she will earn $ 916.89.

Answer 2

Answer: 1125.41

Step-by-step explanation:

First, let’s find out how much is in the account after 5 years. We will use the savings annuity formula

A(t)=d((1+r/n)n⋅t−1)r/n

to find the value of A(5). We know that r=0.07, d=$650, n=2 compounding periods per year and, t=5 years. Substitute these values into the formula.

A(5)=$650 ((1+0.07/2)5⋅2−1)/(0.07/2)

Simplifying gives

A(5)=$650 ((1.035)10−1)/(0.035),

thus

A(5)=$7,625.41.

The sum of all deposits D5 is given by 5⋅2⋅$650=$6,500. Now, substitute these numbers into

A(5)=D5+I5

and solve for I5. This gives

$7,625.41=$6,500+I5,

yielding the total interest paid as $1,125.41. Enter 1125.41 as the answer.


Related Questions

Will give brainliest

Find the area of this circle. Use 3 for .
A = ar2
10 cm
[?] cm2

Answers

Answer:

300

Step-by-step explanation:

3x10x10=300

Answer:

300 cm^2

Step-by-step explanation:

A= (3)(10^2)

A= 3(100)

A= 300

Factorise fully 6x+8​

Answers

Answer: To factorize the expression 6x + 8 fully, we can first look for the greatest common factor (GCF) of the two terms. In this case, the GCF is 2.

Step 1: Factor out the GCF:

2(3x + 4)

Now, we have the expression 3x + 4 inside parentheses. This expression cannot be further factorized since there are no common factors other than 1.

Therefore, the fully factorized form of 6x + 8 is:

2(3x + 4)

Step-by-step explanation:)

The factored expression is:

↬ 2(3x + 4)

Step-by-step explanation:

To factor the expression, look at its GCF (greatest common factor).

Clearly the GCF of both terms is 2. So what we do next is we divide both terms by 2 :

6x ÷ 2 + 8 ÷ 2

The result is :

3x + 4

And now the 2 goes outside the parenthesis:

2(3x + 4)

Hence, the answer is 2(3x + 4).

10 × (1-6) ÷ 5
= ?


The answer is not (-10)

Answers

Answer:

It is negative ten-

Step-by-step explanation:

192, 96, 48, 24 what are the next three terms

Answers

Answer:

12,6,3

Step-by-step explanation:

its dividing by half

Which expression is equivalent to the expression given below?
-3.5(2 - 1.5n) 14.5n
-7 - 6n
A.
-7 + 0.75n
B.
-7 - 9.75n
c.
-7 – 9.5n
D

Answers

Step-by-step explanation:

- 35/10(2-15n/10) 145n/10 - 7 - 6n

-70/10 +35*15n/100.145n/10 -7-6n

-7 + 525n/100.145n/10 -7- 6n

-14 +5.25n .14.5n -6n

-14 +76.125n^2 -6n is final answer

-1/3 – ¼
please show work if you don`t please don`t answer the question

Answers

Answer:

-1/3 - 1/4

First, make common denominators

-4/12 - 3/12

Then subtract the numerators

- 7/12

Give the most precise
name for the quadrilateral.
Then, find x and y.

A) square x=80 y=5
B) rhombus x=80 y=5
C) rhombus x=100 y=10
D) square x=80 y=10
E) rectangle x=100 y=7

Answers

Answer:

B

Step-by-step explanation:

quadrilaterals= 360 degrees, now if you sub 80 for x, 80 +100 is 180 x 2( counting the other side) so 180 x 2 is 360

*I know there is a better way to explain it, but this is a way i find it

Given the following information, find the length of the missing side. Leave your answer as a simplified radical.

Answers

Answer:

7√3

Step-by-step explanation:

Given the following information,

Short = 7 = Opposite

Angle of elevation =30 degrees

Required

Long (Adjacent)

Using SOH CAH TOA identity

tan theta = 7/long

tan 30 = 7/long

long = 7/tan30

long= 7/1/√3

long = 7√3

Hence the long is 7√3

Answer: I heard that you need square root 3 at the end to make it long on another question.

7 sq 3

Step-by-step explanation: other user's and my answer

The solution of equations system using the Substitution Method
y = 3x & 2y+2x=24 is (3,9)
true
or
false
help mee​

Answers

Answer:

True

Step-by-step explanation:

[tex] \begin{cases} y = 3x \\\\ 2y + 2x = 24\end{cases} [/tex]

Plugging y = 3x in the equation 2y + 2x = 24, we find:

2(3x) + 2x = 24

6x + 2x = 24

8x = 24

x= 24/8

x = 3

Plugging x = 3 in the equation y = 3x we have:

y = 3*3 = 9

(x, y) = (3, 9)

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How many people out of 100,000 will survive until age 90?

Answers

Answer:

81.26

Step-by-step explanation:

This amount of people survived until 90 according to an article:

20,898 + 15,034 + 26,183 + 21,196 + 15,318 + 26,479 + 15,864 + 9,952 + 21,357 = 172,281

"172,281" as a percentage is:

81.26

The percentage people out of 100,000 will survive until age 90 would be 81.26.

How to calculate unit price of something?

Unit means 'single entity', the fundamental constructing block. Usually, it is 1 in mathematics and science.

Thus, unit price of something is price of 1 thing.

So, suppose we're taking about price of mangoes, then unit price will denote the price of 1 mango.

The data is given in the image attached below;

We need to find How many people out of 100,000 will survive until age 90.

A percentage is a minimum number or ratio that is measured by a fraction of 100.

The amount of people survived until 90 according to an article:

20,898 + 15,034 + 26,183 + 21,196 + 15,318 + 26,479 + 15,864 + 9,952 + 21,357

= 172,281

Therefore, "172,281" as a percentage is 81.26.

The percentage people out of 100,000 will survive until age 90 would be 81.26.

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

Answer:

x = 15

Step-by-step explanation:

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All of the dimensions of the solid are multiplied by a factor of k=10 how many times greater is the surface area of the new solid? How many times greater is the volume of the new solid?

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Answers

Step-by-step explanation:

The surface area increases by 100

if x y and z are side lengths and it is a rectangle.

Then finding the surface area would normally be 2xy+2yz+2xz

But then increasing each side length by a factor of 10 means multiplying it together

2x(10)y(10)+2y(10)z(10)+2x(10)z(10)

200xy+200yz+200xz and that is 100 times greater than the normal surface area.

Volume:

(x)(y)(z)=normal volume

x(10)y(10)z(10)=increased value

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How to show work on this one topic is angles formed by 2 chords and secants

Answers

Answer:

Step-by-step explanation:

Find the value of x.
B
10-X
3
D
E
х
2.
A
c
x = [?]

Answers

Answer:

The answer would be 4

Step-by-step explanation:

2/3=x/10-x

(cross multiply)

2(10-x)=3x

20-2x=3x

20=5x

(divide by 5)

x=4 (That would be the answer You welcome.)

Fill in the blank 4

For the given triangle the value of x = 4.

In the given figure,

The triangles, ABC and DBE are similar

Since we know that,

Triangles that are similar to one another in shape but differ in size are known as similar triangles. Squares with any side length and all equilateral triangles are examples of related objects. In other words, if two triangles are similar, their corresponding sides are proportionately equal and their corresponding angles are congruent.

Therefore, we have the proportionality,

EC/BE = AD/DB

⇒ 2/3=x/10-x

After cross multiplying

⇒ 2(10-x)=3x

⇒ 20-2x=3x

⇒ 20=5x

Divide both sides by 5, and we get,

⇒  x = 4

Hence,

The value of x = 4.

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Answer:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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The segments shown below could form a triangle. A. True B. False​

Answers

Answer:

true

Step-by-step explanation:

join a, b, c the attach the value A to C=9, B to C=7, and B to A=16

A rectangle has a side length of 9 centimeters and 6 centimeters. What is the area of the rectangle?

Answers

Answer:

54 cm²

Step-by-step explanation:

To find the area, use the formula, A = lw

Plug in the length and width, and solve:

A = lw

A = 9(6)

A = 54

So, the area of the rectangle is 54 cm²

Answer:

[tex] \bf \huge 54 \: cm \: {}^{2} [/tex]

Step-by-step explanation:

correct Question :

A rectangle has a side length and wide of 9 centimeters and 6 centimeters. What is the area of the rectangle

Given that :

A rectangle has a side length and wide of 9 centimeters and 6 centimeters.

to find :

area of rectangle.

formulas used :

A = l × w

where,

A = area of rectangle l = lenth of rectangle W = wide of rectangle

explanation :

⟼ l = 9 cm

⟼ W = 6 cm

⟼ Area = l × b

⟼ Area = 9 × 6 cm

⟼ Area = 54 cm².

the area of rectangle is 54 cm².

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Answers

Answer:

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OOP MAYBE TRY TO ERASE IT

15.09 ÷ 0.01 = ?
267.4 ÷ 1/10 = ?

Answers

Answer:

Dividing by a fraction is multiplying by the reciprocal

15.09/1/100=15.09*100=1509

267.4/1/10=267.4*10=2674

Answer:

15.09 ÷ 0.01 = 1509

267.4 ÷ 1/10 = 2674

hope these are the answers you are looking for

Step-by-step explanation:

A woman sold an article for $1400.00 and made a profit 25%. Find the cost price and the profit​

Answers

Answer:

$1120 and $280.

Step-by-step explanation:

$1400 = 125%

100% = $1120

The cost of the price was $1120.

$1400 - $1120 = $280.

The profit was $280.

Hope this helps!

The table shows the prices for peanut butter sold in jars of different weights. Which size jar is the best buy?


NO ANSWERS FROM UNKNOWN FILES OR I'LL REPORT IT!!!

Answers

Answer: 48 oz is the best buy

Step-by-step explanation:

You can get way more for cheaper considering 24oz costs $19.12 and if you do 24x2 you get 48 so if you buy 2 of the 24oz ones you have to pay $18.24

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Write rational numbers between 0 and 1
-----------------------------------------------------------------------------------------
please also say how did you solve it
this question has 20 points
I will mark you as Brillant if you answer it

Answers

Answer:

There are infinite rational numbers between 0 and 1. To list a few, we have,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, …

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,0.101, 0.102, 0.103, 0.104, …

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,0.101, 0.102, 0.103, 0.104, …Again, between 0.11 and 0.12, we have,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,0.101, 0.102, 0.103, 0.104, …Again, between 0.11 and 0.12, we have,0.111, 0.112, 0.113, … , 0.119, …

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,0.101, 0.102, 0.103, 0.104, …Again, between 0.11 and 0.12, we have,0.111, 0.112, 0.113, … , 0.119, …This goes with saying,

There are infinite rational numbers between 0 and 1. To list a few, we have,0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09,0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, ……and so on.Between 0.1 and 0.2, there are infinite number of rational numbers.0.11, 0.12, 0.13, 0.14, 0.15, 0.16, 0.17, 0.18, 0.19,0.101, 0.102, 0.103, 0.104, …Again, between 0.11 and 0.12, we have,0.111, 0.112, 0.113, … , 0.119, …This goes with saying,“Between any two real numbers a and b, there are an infinite number of real numbers.”

Step-by-step explanation:

please mark me as brainliest answer

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