All categories

2 years ago

75% of this number is 13.5

Mathematics

2 answers:

vaieri [72.5K]2 years ago

7 0

Let y represent the number.

13.5 = 0.75y
(Divide both sides by 0.75)
y = 18

Therefore the number is 18.

cluponka [151]2 years ago

5 0

Answer:

10.125

Step-by-step explanation:

Hello!

To find this we first have to convert the percentage to a decimal

We do this by moving the decimal point two times left

75.0% = 0.75

Now we multiply this by the number

13.5 * 0.75 = 10.125

The answer is 10.125

Hope this helps!

You might be interested in

What is the trigonometric ratio for cosn? enter your answer, as a simplified fraction, in the boxes. $$ triangle l m n with righ

hjlf

The trigonometric ratio will be Cos(n)=12/13

<h3>What will be the trigonometry ratio?</h3>

Given is a Right triangle LMN with right angle at M i.e. angle M = 90 degrees.

Given are the sides LM = 15, MN = 36, and LN = 39.

It says to find cos(n) = ?

So opposite side would be LM, adjacent side would be MN, and LN is the hypotenuse.

We know that the cosine ratio is given by :-

$Cos(n)=\dfrac{adjacent}{Hypotenuse}$

$Cos(n)=\dfrac{MN}{LN}$

$Cos(n)=\dfrac{36}{39}$

$Cos(n)=\dfrac{12}{13}$

Hence the required ratio will be $Cos(n)=\dfrac{12}{13}$

To know more about trigonometry, follow

trigonometry

3 0

2 years ago

if 62% percent of people voted in a community of about 55,200 eligible voters how many people were registerd

solniwko [45]

62% of 55,200...turn ur percent to a decimal..." of " means multiply
0.62(55,200) = 34,224 <==

although, just because u r registered, does not mean u vote.

6 0

3 years ago

Area of octagon with radius 5?

Montano1993 [528]

I got 200 from a octagon with the diameter of 10

3 0

2 years ago

How to write half of an as a fraction

Alika [10]

1/2 thats how you do it

5 0

3 years ago

How to sketch the solutions to each. systems of inequalities

zloy xaker [14]

It depends what inequality you have

4 0

2 years ago