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
puteri [66]
3 years ago
13

Which equation exemplifies the commutative property of multiplication??

Mathematics
2 answers:
Studentka2010 [4]3 years ago
5 0
3: 12x1=1=12 because you’re changing the order of numbers you’re multiplying but the product stays the same
allsm [11]3 years ago
5 0

Answer: 3: 12x1=1x12

Step-by-step explanation:

An operation is said to be commutative if the answer to such mathematical operation remains the same no matter the way the variables are arranged. Commutative law is only true under operation addition and multiplication. For example, given two variables A and B, A and B are said to be commutative if

1. A+B = B + A (addition law)

2. AB = BA (multiplicative law)

Applying this to the question, the equation 12×1 = 1×12 exemplifies the commutative property of multiplication because the arrangements of the numbers does not affect the values to answers at both sides of the equation.

You might be interested in
Please Help!! ASAP 50 POINTS!!!!!!!!
soldier1979 [14.2K]

The statement will be m∠ABC = m∠GHI.

Reason: ∠ABC ≅ ∠GHI

4 0
3 years ago
(can someone help??) <br> −12x+8=6x−12−13/2x
worty [1.4K]

Answer:

t

Step-by-step explanation:

h

4 0
3 years ago
Find two consecutive even natural number whose product is 168
Oduvanchick [21]
2n(2n+2)=168\\&#10;4n^2+4n-168=0\\&#10;n^2+n-42=0\\&#10;n^2+7n-6n-42=0\\&#10;n(n+7)-6(n+7(=0\\&#10;(n-6)(n+7)=0\\&#10;n=6 \vee n=-7\\&#10;-7\not \in \mayhbb{N}\\\\&#10;2n=12\\&#10;2n+2=14

These numbers are 12 and 14.
7 0
3 years ago
The fraction models below represent two fractions of the same whole. How much of the Fraction 5 over 8 is in the Fraction 1 over
IrinaVladis [17]

To find how much of 5/8 is you would need to divide 1/2 by 5/8:

X = (1/2) / (5/8)

When dividing fractions, you reverse the second fraction and multiply:

X = (1/2) x (8/5)

X = 8/10

Simplify:

X = 4/5

5 0
3 years ago
Read 2 more answers
Solve 11 2/5 = q - 4 2/7 + 2 1/7
RideAnS [48]
I turn the mixed numbers into decimals before doing anything else.
11 2/5----> 57/5----> 11.4
4 2/7----> 30/7----> 4.29
2 1/7----> 15/7----> 2.14

11.4=q-4.29+2.14
11.4=q-2.15
13.55= q

13.55 converted to a fraction is 13 11⁄20
q=13 11⁄20
6 0
3 years ago
Other questions:
  • Harlon wrote the equation uppercase A = 18 (x squared + 1) to find the area of a rectangle that has a length of x squared + 1 an
    14·1 answer
  • What is the fractional part of a pound is an ounce
    14·1 answer
  • Jay needs 19 quarts more paint for the outside of his barn than for the inside. If he uses 107 quarts in all, how many gallons o
    6·1 answer
  • Solve for t: d=rt. I need some help.
    7·2 answers
  • Which represents a function? A 2-column table with 5 rows. The first column is labeled x with entries negative 10, negative 5, 0
    15·1 answer
  • Use the X method to find the solutions of<br> 62 + 2x - 20 = 0.
    6·2 answers
  • Can<br> You<br> Help me<br> It’s hard
    12·2 answers
  • The graph shows two lines, A and B. Based on the graph, which statement is correct about the solution to the system of equations
    11·2 answers
  • Can someone help me please
    9·2 answers
  • A dog and a cat are 200 meters apart when they see each other. The dog can run at a speed of 30 meter per second, while the cat
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!