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3 years ago

Determine whether each number is rational or irrational. Rational Irrational

Mathematics

2 answers:

kvv77 [185]3 years ago

8 0

Answer:

Irrational
Rational
Rational
Rational
Irrational

Vlad1618 [11]3 years ago

4 0

Answer:

irrational
rational
irrational
rational
irrational

Step-by-step explanation:

Rational numbers: Include all the integers, each of which can be written as a quotient with the integer as the numerator and 1 as the denominator.

Irrational numbers: Any real number that cannot be expressed as the quotient of two integers.

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3 years ago

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IgorC [24]

As we know Conversion from fahrenheit to celsius is
$F - 32 = \frac{9C}{5}$

We can write it also as

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3 years ago

Expand and simplify (2x+1)(x+3)

Len [333]

Answer:

2x^2+7x+3

Step-by-step explanation:

(2x+1)(x+3)

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3 0

3 years ago

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AlexFokin [52]

Answer:

$\huge{x = - \frac{5}{4} + \frac{7}{4} y}$
$\huge{x = - \frac{7}{3} + \frac{2}{3} y}$

Step-by-step explanation:

1. $4x - 7y = - 5$

$4x = - 5 + 7y$

$\boxed{\green{x = - \frac{5}{4} + \frac{7}{4} y}}$

$y E R$

○○•○○

2. $3x - 2y = - 7$

$3x = - 7 + 2y$

$\boxed{\green{x = - \frac{7}{3} + \frac{2}{3} y}}$

$y E R$

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3 years ago

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dolphi86 [110]

Answer:

1. D) 15

2. B) -3

Step-by-step explanation:

I can't provide you with the step by step explanation within 3 minutes but I guarantee you that these are the right answers.

<h2><em><u>PLEASE MARK MY ANSWER AS BRAINLIEST!!!!!</u></em></h2>

7 0

3 years ago

Read 2 more answers