3 years ago

Evaluate the expression for the given value of the variable.

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

7 0

Answer:

Step-by-step explanation:

6(h+4)

6(3+4)

6x7

zaharov [31]3 years ago

7 0

Answer:

Step-by-step explanation:

<h2>MARK ME AS BRAINLIST</h2><h3>PLZ FOLLOW ME</h3>

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BigorU [14]

Answer:

A. Division property of inequality.

Step-by-step explanation:

Let be $2\cdot x > 10$ , we proceed to show the appropriate procedure to step 4:

1) $2\cdot x >10$ Given

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In consequence, the division property of inequality which states that:

$\forall\, a, b, c \in \mathbb{R}$ . If $c > 0$ , then:

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But if $c < 0$ , then:

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Hence, correct answer is A.

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4 years ago

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<h3>Answer: 40%</h3>

Work Shown:

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Step-by-step explanation:

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3 years ago

<img src="https://tex.z-dn.net/?f=3x%20%7B%20%7D%5E%7B2%7D%20%20%3D%20%20-%2054%20" id="TexFormula1" title="3x { }^{2} = - 54

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Answer:

No real solutions

Step-by-step explanation:

Divide both sides by 3

3x^3/3=-54/3

x^2=-18

Take square root

x=±√−18

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Step-by-step explanation:

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