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
Elanso [62]
3 years ago
12

Describe in your own words what it means to say that integers are closed under addition? (please help I don't get this question)

Mathematics
1 answer:
Naddik [55]3 years ago
8 0

A set  that is closed under an operation or collection of operations is said to satisfy a closure  

property.

For example, the set of even integer is closed under addition, but the set of odd integer is not.  


You might be interested in
Solve y - 3x + 15 = 10
dimulka [17.4K]

Answer:


Step-by-step explanation:


3 0
4 years ago
Multiply and simplify <br> √27 x √12 x √9
Katarina [22]

√27 x √12 x √9

= √2916

=54

8 0
3 years ago
Read 2 more answers
A veterinarian asked each of her 18 patrons if they have a dog. She also asked each patron if they have a
mars1129 [50]

Answer:

7(top left) 5(top right)

6(bottom left) 0(bottom right)

Answered by GAUTHMATH

3 0
3 years ago
Read 2 more answers
When it is 9:00, the hour hand on an analog clock is 270$^\circ$ ahead of the minute hand. how many minutes elapse (to three sig
AnnZ [28]
Ninety minutes. 12:00
3 0
3 years ago
Find the equation of a line with the given points. 7, 3 , 5, -1
MissTica

Answer:

i think if its on a graph

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • a guy wire 15 ft long runs from the top of a pole to spot on the ground. if the height of the pole is 3 ft more than the distanc
    12·1 answer
  • a rectangle is 12 feet long and 5 feet wide. if the length of the rectangle is increased by 25% and the width is decreased by 20
    14·1 answer
  • The hardware store sells batteries individually. Five batteries.cost $4.50, and seven
    9·2 answers
  • James has x sweets. Tom has 5 more than James. Write an expression for the number of sweets
    7·2 answers
  • Complete each diagram. Then, write the prime factorization.Complete each diagram. Then, write the prime factorization.
    15·1 answer
  • اد<br>قال لwhat is quadratic equation​
    7·1 answer
  • Help me answer this ! i’ll give brainliest
    13·2 answers
  • What is the value of x in triangle PQR below?
    6·1 answer
  • The expression -50x + 100 represents the balance, in dollars, of a bank account after x months.
    6·1 answer
  • PLS HELP !! i’m not very good at math and can’t find the answer anywhere
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!