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
cupoosta [38]
3 years ago
14

What related number sentence shows the commutative property addition 3+9=12

Mathematics
1 answer:
Dafna1 [17]3 years ago
6 0
The related number sentence that shows the commutative property addition for the equation 3+ 9 + 12 is 9 + 3 = 12

Please take note, the commutative property of addition is
a + b = c
b + a = c
a + b = b + a

Commutative originates from the word move around or commute, therefore, commutative property refers to the act of moving stuff around. In addition, the rule is a + b = b + a; wherein from the example above, means 9 + 3 = 3 + 9. They want to say that the computation uses the Commutative Property, if at any time, a computation depends on moving stuff around
You might be interested in
What is -0.29 + 1.5​
svp [43]

Answer:

1.21

Step-by-step explanation:

-0.29 + 1.5 = 1.21

5 0
3 years ago
I need help thank you
Svetllana [295]

Answer:

there is no question lol but i am here to help anyway

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP QUICK <br> Find the values of x, y, and z
anastassius [24]
X is 45, z is 45, and y is 90
5 0
3 years ago
Please help this is due in 10 minutes!!!
Mandarinka [93]

Answer:

3053.63 un³

Step-by-step explanation:

Hello!

The diameter is 18, so the radius is half of the diameter, or 9.

Using the volume of a sphere formula: \frac43\pi r^3

Solve:

  • \frac43\pi r^3
  • \frac43\pi *9^3
  • \frac43*729\pi
  • 972\pi
  • 3,053.6280592893 ≈ 3,053.63

The volume is 3053.63 un³.

7 0
2 years ago
Donna is making a blanket that is 5 feet long how long is the blanket in inches ?????
erma4kov [3.2K]
Its would be 60 inches
8 0
3 years ago
Read 2 more answers
Other questions:
  • 56+8 1/2 <br><br> Does that make sense to you guys please help
    8·1 answer
  • Every Sunday John goes to church from his home . He move 2 miles east. How much distance is between home and church
    14·1 answer
  • Kyra observed that 85% of the students at the library like to read mystery stories. If 30 students at the library did not like r
    7·1 answer
  • Simplify: (-2)(-3)+(4)(-8)<br><br>Simplify: (3)(-6)-18​
    7·2 answers
  • Solve <br> y= -2x + 9<br><br> y= 4x -3
    13·2 answers
  • Find the slope (-10,0) (-13,3) answer in simplest form
    9·1 answer
  • Find the area of the circle with the given radius or diameter. Use pi = 3.14. d = 10 A =
    14·2 answers
  • A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 432 gram setting. It
    15·1 answer
  • Evaluate the following 1340five minus 242five​
    10·1 answer
  • (4-3i) +(-2+6i) answer to this please???
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!