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3 years ago

The circle has a circumference of 453.26 what is the radius

Mathematics

1 answer:

g100num [7]3 years ago

3 0

Answer:

72.138 ~ 72.1 as the radius of the circle.

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You have $8 and earn $1.25 for each health bar you sell. Write an equation in two variables that represent the total amount A (i

kherson [118]

The equation is
A= 8 + (1.25*b)

7 0

3 years ago

Rob Herndon, an accountant with Southwest Airlines, wants to retire 50% of

valina [46]

To achieve his goal of paying off $430,000 in 10 years, Rob Herndon needs to make $34,186.97 at 5% compounded annually.

<h3>What is a future value?</h3>

A future value refers to a value on a future date based on an assumed growth rate of interest over time.

The future value can be determined using the FV formula or table.

We can also compute the future value using an online finance calculator as follows:

<h3>Data and Calculations:</h3>

N (# of periods) = 10 years

I/Y (Interest per year) = 5%

PV (Present Value) = $0

FV (Future Value) = $430,000

<u>Results:</u>

PMT = $34,186.97

Sum of all periodic payments = $341,869.70

Total Interest= $88,130.30

Thus, for Rob Herndon to achieve his goal of paying off $430,000 in 10 years, he needs to make $34,186.97 at 5% compounded annually.

Learn more about Calculating Future Values at brainly.com/question/24703884

#SPJ1

7 0

2 years ago

The length of the prism is m. The width of the prism is m. The height of the prism is m. The prism holds a total of cubes. The v

4vir4ik [10]

Step-by-step explanation:

prisms are of varying types from

1. Triangular.

2. Square.

3. Rectangular.

4. Pentagonal.

5. Hexagonal prism

From the give information the prism is a square prism

length in meters= m

width in meters = m

height in meters= m

the volume of a square prism is expressed as

volume= length* width* height

$volume= = m*m*m= m^3$

7 0

3 years ago

Harding and Jack found that 8 percent of their number was 72. What was their number?

Aneli [31]

I do believe that the answer is 900.
Steps:
I first set up a proportion, with 8/100 and 72/x (x being the number we are trying to find)
As I was taught, you multiply 100 by 72, which equals 7,200.
Then, I divided 7,200 by 8, which gave me 900.
This is what the proportion process should have looked like:
8/100 72/x
7,200/8
x=900
I hope this helps!

4 0

3 years ago

Factor 9x^2-49y^2 Enter your answer in the box

shutvik [7]

Answer:

(3x - 7y)(3x + 7y)

Step-by-step explanation:

9x² - 49y² ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

here 9x² = (3x)² ⇒ a = 3x and 49y² = (7y) ⇒ b = 7y

9x² - 49y²

= (3x)² - (7y)² = (3x - 7y)(3x + 7y)

6 0

3 years ago

Read 2 more answers