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
antiseptic1488 [7]
3 years ago
13

Is 12 a natural, rational, or integ er number

Mathematics
1 answer:
MrRa [10]3 years ago
4 0
Yes.  All of those.  Also a real number.
You might be interested in
Pls help !!!!! i'll mark brainliest
ExtremeBDS [4]

Answer:

Last year there were 550 bison in the heard and this year it is 10% larger.

10% is also 10/100 or 0.10

To find 10% of the heard last year

550 x.0.10 = 55. To find the number in the heard this year add 550 (last year) + 55 (10% growth) = 605 or,

to find how many there are now last years heard size was 100% of the heard or 1.00. To find any percent more add it to 1.00 and multiply by the starting amount.

550 x 1.10 = 605

For the second example.

If there are 550 bison in the heard this year, and this year was a decrease of 10% from last year we can express last year's number like this.

550 = (x - (x * 0.10)) simplify;

550 = 1x - 0.10x

550 = 0.90x

Divide both sides by 0.90

x = 611.11 but it's hard to have 0.11 of a bison so realistically 611 bison last year. Subtract 10% or 61 and you indeed have 550 this year.

5 0
3 years ago
7×1000 equals wut Help me​
Aleonysh [2.5K]

Answer:

7000

Step-by-step explanation:

Hope this helps! :)

7 0
3 years ago
Read 2 more answers
What is a prime number out of the numbers above?
Sergio039 [100]
A prime number is one that's only factors are 1 and itself. So 2 would be a prime number, 11 also, and 19. 
4 0
3 years ago
Read 2 more answers
The circumference of the top rim of the cone-shaped paper cup is 8.66 inches. Find the least amount of paper that can form the c
navik [9.2K]

Answer:

15.59 square inches

Step-by-step explanation:

In the required given diagram, the slant height of the cone was given as 3.6 inches.

The least amount of paper required would be equal to the curved surface area of the cone.

curved surface area of a cone = \pirl

where r is the radius and l the slant height.

circumference of the top rim = 8.66 inches

circumference = 2\pir

⇒ 8.66 = 2\pir

4.33 = \pir

r = 4.33/\pi

curved surface area = \pi x  4.33/\pi x 3.6

                                 = 4.33 x 3.6

                                = 15.588 square inches

Thus, the least amount of paper that can form the cone shaped cup is 15.59 square inches.

7 0
3 years ago
HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HE
Ilya [14]

Answer:

ur suppose to subtract

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • A Geiger counter counts the number of alpha particles from radioactive material. Over a long period of time, an average of 14 pa
    12·1 answer
  • If u= and v=<3cos45degree,3sin45degree> find the direction of u+v. Put in degrees and round to the nearest tenth.
    10·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B2x%2B5%7D%20%20-4%3D3" id="TexFormula1" title="\sqrt{2x+5} -4=3" alt="\sqrt{2x+5}
    15·1 answer
  • Wendy purchases a chalkboard priced at $76. With sales tax, the total comes out to $82.84.
    15·1 answer
  • Will give brainliest <br><br><br> Determine the following values!!!!!
    9·1 answer
  • Find the surface are of the regular pyramid
    15·2 answers
  • Write an explicit formula for an, the nth term of the sequence 1, 11, 21
    6·1 answer
  • Prouvez par récurrence que quel que soit n EN\{0}, on a
    11·1 answer
  • Help help help help math<br> Math
    10·1 answer
  • What is the value of the last digit in 3,500.45
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!