4 years ago

How can you express 20 percent as a fraction?

Mathematics

1 answer:

Mariana [72]4 years ago

7 0

Answer:

20/100

Step-by-step explanation:

20 over 100 due to 100 percent is a whole and you are taking 20 percent so 20 will be ur numerator and 100 for you dominator

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KatRina [158]

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4 years ago

If $600 is put in the bank and each year the account earns 7% simple interest, then how much interest will be earned in two year

vampirchik [111]

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$8400

Step-by-step explanation:

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3 years ago

Which of these is an equation255m + 87m + 2 = 304(5+2)

damaskus [11]

Given:

$\begin{gathered} 1)\text{ 25} \\ \\ 2)\text{ }5m+8 \\ \\ 3)\text{ }7m+2=30 \\ \\ 4)\text{ }4(5+2) \end{gathered}$

Find: Equation.

Sol:

For the equation:

An equation is a mathematical statement with an 'equal to' symbol between two expressions that have equal values.

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2 years ago

Simplify -12x^4/x^4+8x^5

alexgriva [62]

Answer:

OPTION A: $\frac{12}{1 + 8x}$ , where $x \ne - \frac{1}{8}$ .

Step-by-step explanation:

Given: $\frac{- 12x^4}{x^4 + 8x^5}$

Taking $x^4$ common outside in the denominator, we get:

$= \frac{-12x^4}{(x^4)(1 + 8x)}$

$x^4$ will get cancelled on the numerator and denominator, we get:

$= \frac{-12}{1 + 8x}$

we know that the denominator can not be zero.

That means, 1 + 8x $\ne$ 0.

$\implies 8x \ne -1$

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So, the answer is: $\frac{-12}{1 + 8x}$ , where $x \ne \frac{-1}{8}$ .

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4 years ago

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What’s the question?

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