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4 years ago

Solve for x. 6x^2−2=13

1 answer:

8 0

$6 {x}^{2} - 2 = 13$
You add both sides by 2
$6 {x}^{2} = 15$
$\frac{ {6x}^{2} }{6} = \frac{15}{6}$
${x}^{2} = \frac{15}{6}$
$\sqrt{ {x}^{2} } = \sqrt{ \frac{15}{6} }$
$x = \sqrt{ \frac{15}{6} }$

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3 years ago

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4 years ago

A builder purchases 600 bricks for a new residential construction. The dimensions of each brick are 5.1 cm by 10.2 cm by 20.3 cm

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<h3>Answer:</h3>

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4 years ago

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Nardia plots points showing equivalent ratios on the coordinate plane below. Mc018-1. Jpg Which ordered pair would represent a r

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The ordered pair that would represent a ratio that is equivalent to those shown is (8, 12)

<h3>Ratio and proportions</h3>

From the given diagram, we can create two coordinate points which are (2, 3) and (4, 6)

We need to determine the ordered pair would represent a ratio that is equivalent.

Multiplying the coordinate by a scale factor of 4 will give

A(2, 3) = A'(4(2), 4(3)) = (8, 12)

Hence the ordered pair that would represent a ratio that is equivalent to those shown is (8, 12)

Learn more on coordinate pair here: brainly.com/question/1528681

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3 years ago

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