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4 years ago

How do u solve -7h + 3h to the second power - 4h - 3

1 answer:

4 0

Greetings!

How to Simplify this expression:
$-7h+3h^2-4h-3$
First, combine likes terms.
$+3h^2-7h-4h-3$
$+3h^2-11h-3$

This is the most you can simplify this expression.

Hope this helps.
-Benjamin<span />

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4 years ago

Which method should be used to solve for x?<br><br> 2.5 x=5.7

gulaghasi [49]

Answer:

To solve for x in equation $2.5x=5.7$ we should use Division property of equality.

Step-by-step explanation:

Consider the given equation $2.5x=5.7$

Division property of equality states when we divide both sides of an equation by same non zero number , then also both sides remain equal

Applying Division property of equality to the given equation

$2.5x=5.7$

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3 years ago

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Dmitriy789 [7]

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2 years ago

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$~~~~~~~~~~~~\textit{distance between 2 points} \\\\ B(\stackrel{x_1}{-6}~,~\stackrel{y_1}{7})\qquad C(\stackrel{x_2}{-4}~,~\stackrel{y_2}{4})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ BC=\sqrt{[-4 - (-6)]^2 + [4 - 7]^2}\implies BC=\sqrt{(-4+6)^2+(-3)^2} \\\\\\ BC=\sqrt{2^2+(-3)^2}\implies \boxed{BC=\sqrt{13}} \\\\[-0.35em] ~\dotfill\\\\ ~~~~~~~~~~~~\textit{distance between 2 points}$

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2 years ago