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3 years ago

42/45 greater or less than 3/15

Mathematics

2 answers:

kvv77 [185]3 years ago

4 0

42/45 = 0.93
3/15 = 0.2

42/45 > 0.2 (greater then)

Semenov [28]3 years ago

3 0

42/45 is less because it is bigger but its has so much smaller pieces. does this make sense?

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aliina [53]

Answer:

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Step-by-step explanation:

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The maximum and minimum length of the sheet are 28.5 inches and 27.5 inches, respectively.

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Hello from MrBillDoesMath!

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8 0

3 years ago

Read 2 more answers

Steven conjectures that for |x|>5, it is true that x^3>125. Is his conjecture correct? Why or why not?

vredina [299]

Conjectures are conclusions formed from evidences. Steven's conjecture that: $x^3 > 125$ is true because: $x > 5$ or $x > -5$ for $|x| > 5$

Given that:

$|x| > 5$

Split the inequality as follows:

$x > 5$ or $x > -5$

Take the cube of both sides

$x^3 > 5^3$ or $x^3 > -5^3$

Evaluate all exponents

$x^3 > 125$ or $x^3 > -125$

Steven's conjecture that: $x^3 > 125$ is true because:

$x > 5$ or $x > -5$ for $|x| > 5$

Read more about absolute inequalities at:

brainly.com/question/4688732

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3 years ago

Given the system of inequalities: 4x – 5y < 1 one-halfy – x < 3 which shows the given inequalities in slope-intercept form

kkurt [141]

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<h3 /><h3>What is inequality?</h3>

A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

Given:

4x – 5y < 1 and 1/2y – x < 3

Solving

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-5y < 1- 4x

-y < (1-4x) / 5

y> (1-4x) / 5

Now, the second inequality,

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