3 years ago

Is -10.5 a rational number?

Mathematics

1 answer:

sladkih [1.3K]3 years ago

5 0

Yes it is a rational number it can be expressed as a fraction

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Solve the inequaility - x/4 <2

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❄ Hi there,

let us start by considering this: What should we do to get x all by itself?

Since it's

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multiplied by -1

we should

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So, let's start.

$\sf{\dfrac{-x}{4}\times4 < 2\times4}}$

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When we divide both sides of an inequality by a negative number, we do "the inequality flip" and <em>flip the inequality sign</em>.

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Brandie lives on the twelfth floor of her apartment building. She walks down 2 flights to visit a friend, then up 3 flights to d

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-1

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