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2 years ago

Write the fraction as a percent 3/50

Mathematics

2 answers:

katen-ka-za [31]2 years ago

8 0

Answer:

The fraction given is $\frac{3}{50}$

Step-by-step explanation:

<u>Percent [math] definition:</u>

Percent ---> per-hundred, or out of one-hundred

<u>So if percent is out of one hundred, then our work should look like this:</u>

$\frac{3}{50} = \frac{x}{100}$

<em>x</em> represents the missing number.

How did we get from 50 to 100?

We multiplied 50 by 2 [50 × 2], and that gave us 100.

Rule: whatever we do to the <em>denominator</em>, we must do to the <em>numerator</em>.

So if we multiplied 50 by 2 to get 100, we must multiply 3 by 2 to get <em>x</em>.

What is the value of <em>x?</em>

The value of <em>x</em> is 6, because 3 × 2 = 6.

So,

$\frac{3}{50} = \frac{x}{100}$

$\frac{3}{50} = \frac{6}{100}$

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Furkat [3]2 years ago

7 0

Answer:How much is - 3 out of 50 written as a percentage? Convert fraction (ratio) - 3 / 50 Answer: - 6%

Step-by-step explanation:

You might be interested in

The sum of two numbers is -17 and their difference is 41 what are the two numbers?

liberstina [14]

Answer: the two numbers are 7 and -27

Step-by-step explanation:

Let the two numbers be a and b

From the question,

a + b = -27.......eqn 1

a - b = 41............eqn 2

Sum the two equations

2a = 14

Divide both sides by 2

a = 14/2; a = 7

Substitute a = 7 into equation 2

a - b = 41

7 - b = 41

Make b the subject of the equation

-b = 41 -7

-b = 34

b = -34

Check:

a + b = -27, slot the values of a and b

7 + (-34) = -27

7- 34 = -27

I hope this is clear, please mark as brainliest answer

7 0

3 years ago

Please help with an explanation!! will mark brainliest, not the best at fractions haha

Vitek1552 [10]

The correct answer is letter C; -6,
-5 2/5 or -27/5 and -4 1/5 or -21/5.

You can find this answers by substituting 1, 4, and 10 into the letter n.

Then you follow the operational order to get the answer.

8 0

3 years ago

A box contains three plain pencils and 5 pens. A second box contains three colored pencils and three crayons. One item from each

worty [1.4K]

Answer:

Therefore the probability that a pen from the first box and a crayon from the second box are selected is $\frac5{16}$

Step-by-step explanation:

Probability:

The ratio of the number of favorable outcomes to the number all possible outcomes of the event.

$Probability=\frac{\textrm{The number favorable outcomes}}{\textrm{The number all possible}}$

Given that,

Three plain pencils and 5 pens are contained by the first box.

Total number of pens and pencils is =(3+5)=8

The probability that a pen is selected from the first box is

=P(A)

$=\frac{\textrm{The number pens}}{\textrm{Total number of pens and pencils}}$

$=\frac{5}{8}$

A second box contains three colored pencils and three crayons.

Total number of pencils and crayons is =(3+3)=6

The probability that a crayon is selected from the second box is

=P(B)

$=\frac{\textrm{The number of crayon}}{\textrm{Total number of crayons and pencils}}$

$=\frac{3}{6}$

Since both events are mutually independent.

The required probability is multiple of the events

Therefore the required probability is

$=\frac58\times \frac36$

$=\frac5{16}$

4 0

3 years ago

10000000000+70000000000000000-:333333300 <br><br><br><br> Answer: 10210000021

hodyreva [135]

<h2>Answer:</h2><h2>good to know</h2><h2 /><h2>thx :)</h2>

4 0

3 years ago

Find the complex fourth roots \[-\sqrt{3}+\iota \] in polar form.

____ [38]

Let $z=-\sqrt3+i$ . Then

$|z|=\sqrt{(-\sqrt3)^2+1^2}=2$

$z$ lies in the second quadrant, so

$\arg z=\pi+\tan^{-1}\left(-\dfrac1{\sqrt3}\right)=\dfrac{5\pi}6$

So we have

$z=2e^{i5\pi/6}$

and the fourth roots of $z$ are

$2^{1/4}e^{i(5\pi/6+k\pi)/4}$

where $k\in\{0,1,2,3\}$ . In particular, they are

$2^{1/4}e^{i(5\pi/6)/4}=2^{1/4}e^{i5\pi/24}$

$2^{1/4}e^{i(5\pi/6+2\pi)/4}=2^{1/4}e^{i17\pi/24}$

$2^{1/4}e^{i(5\pi/6+4\pi)/4}=2^{1/4}e^{i29\pi/24}$

$2^{1/4}e^{i(5\pi/6+6\pi)/4}=2^{1/4}e^{i41\pi/24}$

7 0

3 years ago