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
Oduvanchick [21]
3 years ago
12

Give one example of the following properties for whole number under addition​

Mathematics
1 answer:
Marina CMI [18]3 years ago
5 0

Step-by-step explanation:

Objective: Recall the properties.

a) 3+1=4

b) 3+7=7+3

c) 3+(7+4)=7+(3+4)

d). 3(7+4)=(3×7)+(3×4)

You might be interested in
Last year 40 people adopted a manatee through Fias Foundation. This year 30%more people adopted a manetee.How many more people a
Nastasia [14]
The answer is 12.
40✖️0.30 = 12.

Therefore 12 more people adopted a manatee. Hope this helps
5 0
3 years ago
Reposting because I seriously need help. Please, this is time sensitive!
Anni [7]
From the graph, see where the two lines cross. That is the correct answer. The answer is (4,-3.4)
7 0
3 years ago
Read 2 more answers
The price of a television is $700 at two different stores. Each store is offering a different promotion. Which deal is the best?
Natalija [7]
Store b if I’m not right I’m sorry
5 0
3 years ago
Read 2 more answers
Solve the system of equations.<br> y= 3x +5<br> y= 8x +3
Lady bird [3.3K]

Answer:

y=6.2 and x=0.4 or (0.4,6.2)

Step-by-step explanation:

Since both expressions are equal to y, we can set them equal to each other and solve for x:

3x+5=8x+3

5=5x+3

2=5x

2/5=x

0.4=x

Now to solve y:

y=8(2/5)+3

y=16/5+3

y=3.2+3

y=6.2

Check answers:

6.2=3(0.4)+5

6.2=1.2+5

6.2=6.2

6.2=8(0.4)+3

6.2=3.2+3

6.2=6.2

Answers work, so y=6.2 and x=0.4 or (0.4,6.2) as an ordered pair

5 0
3 years ago
Read 2 more answers
A house costs £284,009.what is 5% of this?<br> What is 75% of £80?
zepelin [54]
5.68018 million UK£60 UK£
6 0
3 years ago
Other questions:
  • Which of the following is an even function?
    8·2 answers
  • PLEASE HELP!!
    11·2 answers
  • For questions 11 and 12, use the two-way table specifying favorite ice cream flavors by gender. male female chocolate 32 16 vani
    6·1 answer
  • What is 28,372.852 as fraction form?
    11·1 answer
  • Solve this equation y + 9 = 9
    6·2 answers
  • Matrix A is said to be involutory if A2 = I. Prove that a square matrix A is both orthogonal and involutory if and only if A is
    15·1 answer
  • Person who gets it correct wins brainliest! This is due is 2 minutes! Question is in the screenshot. QUESTION 2!
    6·1 answer
  • If x + 3/4 = 1 , then which point on the number line could be x?
    9·1 answer
  • Employees who have retired from a company are placed in different benefit categories. The bar graph shows the percentages of the
    7·1 answer
  • Wilte the following equation in standard form:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!