1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lana66690 [7]
3 years ago
5

Which is an irrational number?

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
7 0

Answer:

√21

Step-by-step explanation:

<u><em>Irrational number:-</em></u>

An irrational number is a type of real number which cannot be represented as a simple fraction . it cannot be expressed in the form of a ratio.

Example:-

√2,√3,  ,......  

Given option

√21 is a irrational number

You might be interested in
Suppose 3x+4y=52 and 5x+y= 30. What is the value of 8x-2y
grandymaker [24]

Answer:

12

Step-by-step explanation: If you made x, 4 and y, 5 then all equations would make sense if you change the letters to numbers.

IF

(3*4)+(4*10)=52

and

(5*4)+10=30

then

<h2>(8*4)-2*10=<u><em>12</em></u></h2><h2 />
6 0
3 years ago
All I need is help on these two so plz help me finish !!
aivan3 [116]

Answer:5.86 9.26

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
To make lemonade, you used one quart of water, one pint of lemon juice, and 9 ounces of your secret ingredient: honey. How much
WITCHER [35]
To solve this problem you must follow the proccedure shown below:

 1. Amount of lemonade in pints:

 1 <span>quart of water=2 pints
 1 pint of lemon
 (9  ounces of honey)(0.0625 pints/1 ounce)=0.56 pints

 Total in pints=2 pints+1 pint+0.56 pints
 Total in pints=3.56 pints

 2. </span>Amount of lemonade in<span> cups:

 Total in cups=(3.56 pints)(2 cups/1 pint)
 Total in cups=7.12 cups

 
3. </span>Amount of lemonade in<span> ounces:

 Total in ounces=(7.12  cups)(8 ounces/1 cup)
 Total in ounces=56.96 ounces</span>
4 0
3 years ago
The total land area of the United States is about 3,483,511 square miles more than the total land area of Tennessee, which is ab
Gelneren [198K]

Total land area of United States is 3,537,438.

Step-by-step explanation:

Given,

Total land area of Tennessee =  53927

According to given statement,

Total land of United States = Land of Tennessee + 3483511

Total\ land\ of\ United\ States = 53927+3483511\\Total\ land\ of\ United\ States = 3537438

Total land area of United States is 3,537,438.

Keywords: Land area, addition

Learn more about addition at:

  • brainly.com/question/2125469
  • brainly.com/question/2135348

#LearnwithBrainly

6 0
3 years ago
Read 2 more answers
What’s the variance
creativ13 [48]

A is the right answer

8 0
3 years ago
Other questions:
  • Using four or more complete sentences, contrast race and ethnicity and provide an example of each.
    5·2 answers
  • I need help pls i have to be done by 2
    6·1 answer
  • QUICKLY please? thanks /\-/\
    11·1 answer
  • Write the equation y - 5 = -5(x + 2) in general form.<br><br> Plz Help
    7·1 answer
  • Write down all the whole numbers that
    6·1 answer
  • This is the question I am gonna write it here pls help Yum-Yum restaurant has just increased the wages they pay their employees.
    15·1 answer
  • What is the area of the first triangle?
    5·1 answer
  • Please help me- please-
    6·2 answers
  • Answer plsssss i need 5 more
    13·1 answer
  • Which list shows all the factors of 16?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!