2 years ago

Which number is equivalent to 0.3

Mathematics

2 answers:

Strike441 [17]2 years ago

8 0

3/10 that's equivalent

Shkiper50 [21]2 years ago

4 0

The answer is 30 to find n equivalent number you move the decimal over twice.

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Take a factor out of the square root:

Allisa [31]

Answer:

Question A)

$=\sqrt{6}x$

Question B)

$=3a\sqrt{a}$

Question C)

$=5\sqrt{2}b^2$

Step-by-step explanation:

We are given:

$\sqrt{6x^2}\, \text{ where } x\geq 0$

We can rewrite the expression:

$=\sqrt{6}\cdot \sqrt{x^2}$

The square root and square will cancel each other out. Thus:

$=\sqrt{6}x$

We are given:

$\sqrt{9a^3}$

Rewrite:

$=\sqrt{9}\cdot \sqrt{a^3}$

Note that the square root of 9 is simply 3. We can also factor the second part:

$=3\cdot \sqrt{a^2\cdot a}$

Rewriting:

$=3\cdot\sqrt{a^2}\cdot\sqrt{a}$

Simplify:

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We are given:

$\sqrt{50b^4}$

Rewrite. Note that 50 = 25(2):

$=\sqrt{25}\cdot \sqrt{2}\cdot \sqrt{b^4}$

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The square and square root will cancel out. Thus:

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karla's starting salary was $32,200. She gets a $700 raise every year. write an equation that models this.

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Answer:

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Step-by-step explanation:

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