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
OlgaM077 [116]
3 years ago
15

The commutative property of addition states that you can change the order of addends in a sum. The associative property of addit

ion states that you can change the grouping of addends in a sum. Use an example to show how the communative property of addition and the associative property of addition apply to adding decimals
Mathematics
1 answer:
Anna11 [10]3 years ago
5 0
Commutative:
a+b+c=a+c+b
1.3+23.4+3.4=23.4+1.3+3.4

Associative:   
(a+b)+c=a+(b+c)

(1.3+3.4)+23.4=1.3+(3.4+23.4)
You might be interested in
Which table of values will generate this graph? On a coordinate plane, points are at (negative 2, 0), (0, 1), (0, negative 4), a
zhuklara [117]

Answer:

Option D.

Step-by-step explanation:

The given points are (-2,0), (0,1), (0,-4) and (3,0).

In each ordered pair first element is x-coordinate and second is y-coordinate.

For 4 points, the table must have 2 columns and 4 rows.

So, the required table of values is

x         y

-2        0

0       -4

0        1

3        0

Therefore, the correct option is D.

5 0
4 years ago
Read 2 more answers
Ms. Gartland bought x number of shirts for the new members of her chorus. The cost for x number of shirts including $3.99 shippi
nirvana33 [79]

Answer: The answer would be

D - 12.25x + 3.99 = 77.49

Step-by-step explanation:

If each shirt costs $12.25, that would be 12.25 times “x” amount of shirts. Then, you add the $3.99 shipping amount. Which all equals 77.49.

8 0
3 years ago
Read 2 more answers
I am a 3-digit number. If rounded off to the nearest hundreds. I become 500. If rounded off to the nearest tens, I become 540. I
dimulka [17.4K]

Answer:

535 is the cirrext answer

6 0
3 years ago
What is this polyhedron called?
Reptile [31]

Answer:

It is called a heptahedron

Step-by-step explanation:


5 0
3 years ago
Which is the best estimate of the solution to this system of equations ?
Ket [755]
The answer is (4,2). The solution to a system of equations is when there is an intersection.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the distance between C(-1,5) and D17, 20)<br> I need the answer
    14·1 answer
  • Select all the expressions that are equivalents to y^4 . (3 points)
    13·1 answer
  • These are 2-dimenstional shapes. They are made of straight lines, and the shape is “closed” (all the lines connect).
    6·2 answers
  • If possible, use the Law of Detachment to draw a conclusion from the 2 given statements. If not possible, write not possible.
    9·2 answers
  • Match the inequality with its line graph.
    11·1 answer
  • What is the value of x in the equation 3 - 2%-15%?<br>a-6<br>b-2<br>c2<br>d6​
    6·1 answer
  • WILL MARK BRAINLIEST!!
    7·1 answer
  • Pls help I need help! <br><br>Find the length of side A. ​
    9·2 answers
  • 7. Emma says that Function A and
    5·1 answer
  • Who can do my business math class or English class for me ?? willing to pay (serious inquiries only)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!