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3 years ago

Fifteen more than half a number is 9

Mathematics

1 answer:

drek231 [11]3 years ago

6 0

-12

9-15=-6

-6*2=-12

n/2+15=9

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The product of 2 consecutive positive odd integers is 483. Write the equation that would be used to find x, the smaller integer.

Montano1993 [528]

Answer: 21

Step-by-step explanation:

Let the consecutive odd numbers be represented by x and x+2. Therefore,

x × (x+2) = 483

x² + 2x = 483

x² + 2x - 483 = 0

x² + 23x - 21x - 483 = 0

x(x + 23) - 21(x + 23) = 0

(x - 21) = 0

x = 0 + 21

x = 21

The smaller integer is 21

The larger integer is 21 + 2 = 23.

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3 years ago

Which of the following is equal to the expression above

EleoNora [17]

Answer:

$15 \sqrt[3]{2}$

Step-by-step explanation:

${(27 \times 250)}^{ \frac{1}{3} } = {(27 \times 125 \times 2)}^{ \frac{1}{3} } \\ = {27}^{ \frac{1}{3} } \times {125}^{ \frac{1}{3} } \times {2}^{ \frac{1}{3} } \\ = \sqrt[ 3]{27} \times \sqrt[3]{125} \times \sqrt[3]{2} \\ = \sqrt[3]{ {3}^{3} } \times \sqrt[3]{ {5}^{3} } \times \sqrt[3]{2} \\ = 3 \times 5 \times \sqrt[3]{2} \\ = 15 \sqrt[3]{2}$

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3 years ago

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Crazy boy [7]

Answer:

If you multiply the numbers you will get

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Can anybody help me

natka813 [3]

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Hope This Helps

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Slope is a measure of the steepness of a line. It is a ratio of horizontal change (rise) to vertical change (run).

Nonamiya [84]

See in the explanation

<h2>Explanation:</h2>

We can write the Slope-Intercept form of the equation of a line as:

$y=mx+b \\ \\ Where: \\ \\ m:Slope \\ \\ b:y-intercept$

The slope is a measure of the steepness of a line It is a ratio between vertical change (run) and horizontal change (rise), so we can also write the slope (m) as:

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We have the following facts:

If we increase the rise, the slope also increases and if we decrease the rise the slope also decreases.

If we increase the run, the slope decreases and if we decrease the rise the slope increases.

<h2 /><h2>Learn more:</h2>

Slope of tangent to curves: brainly.com/question/12383276

#LearnWithBrainly

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