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
Varvara68 [4.7K]
3 years ago
9

Show an example of commutative property of addition

Mathematics
2 answers:
vaieri [72.5K]3 years ago
5 0
For example, if we use 5+3=8.
If you change it to 3+5, it still equals 8.
Therefore, 3+5=5+3 because at the end, they both have equal value aka both end up with 8 using the same numbers. (goes by the rule a+b=b+a)
makkiz [27]3 years ago
3 0
An example of the commutative property of addition is 1+3=3+1
You might be interested in
Help me pls I don’t under stand pls help
Elena-2011 [213]

your answer is D hope this helps and mark for brainlest

5 0
3 years ago
A limited-edition poster increases in value each year with an initial value of $18. After 1 year and an increase of 15% per year
Roman55 [17]

Answer:

The required equation is y = 18(1.15)^x.

Step-by-step explanation:

Consider the provided information.

The Initial value of poster = $ 18

After 1 year amount of increase = $ 20.70

With the rate of 15% = 0.15

Let future value is y and the number of years be x.

y = 18(1.15)^x

Now verify this by substituting x=1 in above equation.

y = 18(1.15)^1=20.7

Which is true.

Hence, the required equation is y = 18(1.15)^x.

7 0
3 years ago
Read 2 more answers
Maria is 134 centimeters tall. Su-lyn is 1300 millimeters tall. Charles is141 centimeters tall. who is taller?who is shortest?
Grace [21]

Answer:

rating from tallest to shortest:

1. charles

2.maria

3. su-lyn

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help me asap<br>​
mojhsa [17]

Answer C

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
There are a total of 84 students in the robotics club and the science club. The science club has 12 more students than the robot
Dafna11 [192]

Answer:

48 students in science

Step-by-step explanation:

Let r = students in robots club

s = students in science club

r+s = 84

s = r+12

Substitute the second equation into the first

r+(r+12) = 84

Combine like terms

2r+12 = 84

Subtract 12 from each side

2r = 84-12

2r = 72

Divide by 2

r = 72/2 = 36

We need to find s

s = r+12

s = 36+12

s = 48

There are 48 students in the science club

4 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me out here?
    5·2 answers
  • Elisa made 0.44 of the free throws she attempted . What is that amount written as a fraction in simplest form
    11·1 answer
  • The capacity of a beaker is 0.1 liter.convert this to milliliters
    11·1 answer
  • What is the median of this data set? 20, 34, 38, 100
    9·1 answer
  • A quality control engineer is interested in estimating the proportion of defective items coming off a production line. In a samp
    6·1 answer
  • Would this be 18?? Please help
    14·1 answer
  • Every week hector works 20 hours and earns $210.00 he earns a constant amount of money per hour white a equation that can be use
    6·1 answer
  • Ent
    10·1 answer
  • I need to find the slope for these lines please help for brainlist
    11·1 answer
  • the diagram shows a circle inscribed in a square find the area of the shaded region of the side length of the square is 6 meters
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!