What are the equivalent fraction and decimal for 20%

Answers

Answer 1

Answer:

The equivalent fraction is 20/100, and the decimal is 0.20 for 20%.

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

For example, If Misha obtained a score of 57% on her exam, that corresponds to 57 out of 100. It is expressed as 57/100 in fractional form and as 57:100 in ratio form.

We have to determine the equivalent fraction and decimal for 20%

According to the fundamental algebra, the required solution would be as:

20% is expressed as 20/100 in the fractional form:

⇒ (20/100)

Apply the division operation to get 0.20.

20/100 is expressed as 0.20 in decimal form:

⇒ (0.20)

Therefore, the equivalent fraction is 20/100, and the decimal is 0.20 for 20%.

Learn more about the percentages here:

brainly.com/question/24159063

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Answer 2

Answer: Well, you know that 20% is out of 100.
So, take a fraction that is equivalent to 20% of 100. ( 2/10 works fine) or, 1/5
Then, take 20% and luckily, 20% is a benchmark so .2 (out of 10) works fine.

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12 more than the quotient of a number and eight

Answers

Answer:

X÷8+12 is how this would look

Answer:

x/8 + 12

Step-by-step explanation:

0.55% as fraction in simplest form

Answers

11/20. move the decimal over right too places and make the denominator 100 then simplify

It 3:00 here, and Australia is 13 hours ahead of us what time is it in Australia?

Answers

if it's 3 a.m
in Australia it is 4 p.m

3:00am or 15:00 in Australia I think

NEED HELP WITH A MATH QUESTION

Answers

For this case we have that by definition, the sum of the internal angles of a triangle is 180 degrees.

Then we look for the measure of the third angle:

$102 + 28 + x = 180\nx = 180-102-28\nx = 50$

According to the Law of sines:

$\frac {sin (50)} {a} = \frac {Sin (28)} {27}\na = \frac {27 * sin (50)} {sin (28)}\na = \frac {0.76604444 * 27} {0.46947156}\na = 44.06$

Answer:

$a = 44.1$

Answer:

56.3 cm

Step-by-step explanation:

(sinA)/(27) = (sinC)/c

(sin28°)/(27) = (sin102°)/c

jonah wants to buy two copies of a book. which algebraic expression could jonah use to find the value of the items

Answers

2x because its 2 times the price of the book (x)

System of equations - urgent please help ben is making a new Twitter account and has 72 followers on his first day. He averages 10 new followers each week after that. Sarah also started a Twitter account and has 100 followers on her first day and averages 3 new followers each week. After how many weeks will they have the same number of followers?

Answers

Answer:

4 weeks

Step-by-step explanation:

Step one:

ben has 72 followers on his first day.

He averages 10 new followers each week

let the number of weeks be x

and the total followers be y

y= 72+10x--------1

Sarah also started a Twitter account and

has 100 followers on her first day and averages

3 new followers each week

let the number of weeks be x

and the total followers be y

y= 100+3x--------2

Step two:

let us equate the two expression to get the number of weeks x

72+10x=100+3x

collect like terms

10x-3x=100-72

7x=28

divide both sides by 7

x=28/7

x= 4 weeks

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Michele wanted to measure the height of her school’s flagpole. She placed a mirror on the ground 48 feet from the flagpole, then walked backwards until she was able to see the top of the pole in the mirror. Her eyes were 5 feet above the ground and she was 12 feet from the mirror. Using similar triangles, find the height of the flagpole to the nearest tenth of a foot.

The diagram shows a plan of a volleyball court as seen from above.Volleyball court Net 31 m 27 m Calculate the size of the serving angle A. Give your answer correct to the nearest degree. C The person serving stands at point A and tries to serve the ball somewhere between point C and B on the edge of the opponent's side. Do not include the degree symbol in your answer. 9 m B

9/11=?/22 a.4 b.18 c.12 d.9

What is the missing reason in the two calumn proof