A circular patio has a radius of 18 feet.What is the longest distance across the patio?
A.
9 ft
B.
18 ft
C.
36 ft
D.
54 ft

Answers

Answer 1
Answer: The longest distance of a circle is its circumference.

Circumference = π d
d = diameter is twice the radius

C = 3.14 * 2 * 18ft
C = 3.14 * 36 ft
C = 113.04 ft

However, with the choices we only need to get the diameter as the longest distance from one end of the circular patio to the other.

d = 2 r
d = 2 * 18ft
d = 36 ft.  CHOICE C.
Answer 2
Answer: We have some clues here. 

'longest distance' could mean Diameter. 

r*2= d
radius = 18 feet
18*2 = 36

d = 36

The answer would be: 36 ft 

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How does your current (or future) employment affect your Social Security or Medicare benefits?

Answers

Final answer:

Employment impacts your Social Security and Medicare benefits because a worker pays a percentage of their income into these 'retirement insurance' schemes. Payroll taxes for these programs are shared by the employer and employee, with economists pointing out that the employer's share often ends up being covered by the employee through lower wages. Independent contractors have to cover both sides of the payroll tax.

Explanation:

Your current or future employment affects your Social Security and Medicare benefits in a few key ways. Firstly, workers pay a percentage of their income into Social Security and Medicare, which are forms of retirement insurance that provide income and health care benefits when they become elderly or sick. These are not 'insurance' in the traditional sense, but they function similarly, in that regular payments are made into the programs today in exchange for future benefits.

In terms of payroll taxes, both the employer and the employee contribute. An employee sees a deduction of 6.2% from their paycheck for Social Security, and 1.45% from Medicare. However, the employer's half of the taxes is often passed along to the employees in the form of lower wages, so in reality, the worker pays all of the payroll taxes. If you are a member of the “gig economy” and considered an independent contractor, you must pay both the employee and employer side of the payroll tax.

Learn more about Payroll taxes here:

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Sorry I'm not good at math but I just want to learn how to do this

Answers

the answer is 8.6. I hope this helped you out!

The pep club ia selling t-shirts for $7.50. They buy the t-shirts for $5.00from the printing store. How much profit do they earn on each t-shirt?

Answers

Answer:

$2.50

Step-by-step explanation:

7.50 - 5.00 = 2.50

They sell the shirts for $2.50 more than the original price so profit $2.50 off each shirt .

What is the quotient (125 – 8x3) ÷ (25 + 10x + 4x2)?–2x + 5
2x – 5
–2x – 5
2x + 5

Answers

For this case we have the following expression:

(125-8x^3)/(25+10x+4x^2)

Factoring the numerator we have:

(-(2x+5)(4x^2+10x+25))/(25+10x+4x^2)

Rewriting the denominator we have:

(-(2x+5)(4x^2+10x+25))/(4x^2+10x+25)

Canceling similar terms we have:

-(2x+5)

-2x-5

Answer:

The quotient of the division is given by:

-2x-5

If you would like to solve (125 - 8x^3) / (25 + 10x + 4x^2), you can do this using the following steps:

(125 - 8x^3) / (25 + 10x + 4x^2) = - ((2x - 5) * (4x^2 + 10x + 25)) / (4x^2 + 10x + 25) = - (2x - 5) = - 2x + 5

The correct result would be - 2x + 5.

What is the sign of the answer? (2.9) ∙ (–5) ∙ (0.7) ∙ (18) ∙ (–3)
a. positive
b. negative

Answers

Rules:
- * - =+
+ * +=+
- *+ =-
+ * -= -

Solution:
(2.9)*(-5)*(0.7)*(18)*(-3)
(-14.5)*0.7*18*(-3)
(-10.15)*18*(-3)
(-182.7)* (-3)
548.1
The answer is: 548.1 ⇒a. positive
The answer is positive

How do I write 0.45 as a reduce Fraction??

Answers


turn it into 45/100 and then divide by 5 to get 9/20
0.45 as a reduced fraction is  45/100=9/20