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3 years ago

Express each decimal as a fraction or a mixed number in simplest form. 0.2727272727

Mathematics

1 answer:

Alchen [17]3 years ago

6 0

The answer for this one is 3/11.

*If you need an explanation, leave a comment down below, and I will give you the explanation.

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What is the Pythagorean Theorem used for? What is the formula

saveliy_v [14]

The Pythagorean Theorem states that a triangle's hypotenuse is equal to the square's of the other two sides of the triangle.

a² + b² = c<span>²
a = side of triangle
b = other side of triangle
c = hypotenuse (squared)

Find the square root to find the accurate length of the hypotenuse.</span>

5 0

3 years ago

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A professional organization sells term life insurance and major medical insurance. Of those who have just life insurance, 60% wi

kherson [118]

Answer:

The answer is "0.765 and 0.2353".

Step-by-step explanation:

Please find the complete question in the attached file.

In point a:

P(a substantive term only) $=0.75-0.2 =0.55$

P(major health insurance only) $= 0.45-0.20=0.25$

P(both) $= 0.20$

P(renewal) =P(insurance and renewal term only)+P (substantial and renewable health insurance only)+P (both and renew)

$=0.55\times 0.7+0.25 \times 0.8+0.2 \times 0.9 \\\\ =0.765$

In point b:

In reality, the probability of having both life and major medical insurance provided the policyholder would renew next year

$= \frac{\text{P(both and renew)}}{\text{P(renew)}}$

$=\frac{0.2\times 0.9}{0.765}\\\\=0.2353$

4 0

3 years ago

What is the verbal for x/2

tatiyna

X ( a number) / (divided by) 2 (two)

A number divided by 2.
or
The quotient of a number, x, and 2.

5 0

3 years ago

Find the difference and simplify.

Murrr4er [49]

Step-by-step explanation:

$\frac{x + 1}{x - 4} - \frac{x + 3}{x + 2} \\ \frac{(x + 1)(x + 2)}{(x - 4)(x + 2)} - \frac{(x + 3)(x - 4)}{(x + 2)(x - 4)} \\ \frac{ {x}^{2} + 3x + 2 }{(x + 2)(x - 4)} - \frac{ {x}^{2} - x - 12 }{(x + 2)(x - 4)} \\ \frac{( {x}^{2} + 3x + 2) - ( {x}^{2} - x - 12)}{(x + 2)(x - 4)} \\ \frac{ {x}^{2} + 3x + 2 - {x}^{2} + x + 12}{(x + 2)(x - 4)} \\ \frac{4x + 14}{(x + 2)(x - 4)} \\ \frac{2(2x + 7)}{(x + 2)(x - 4)}$

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3 years ago

Which object will sink in freshwater, which has a density of 1.0 g/cm3?

natita [175]

Hello,

all object having a mass volumic >1 kg/dm^3 will sink in water which has a mass volumic of 1kg/dm^3 .

4 0

3 years ago

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