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
castortr0y [4]
3 years ago
8

Please help can't get this wrong

Mathematics
1 answer:
koban [17]3 years ago
3 0
Commutative property of addition:

The word "commutative" comes from "commute" or "move around", so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.


the opposite of a sum is the sum of its opposites:

When you add three real numbers, the grouping (or association) of the numbers does not change the result. A number and its opposite are called additive inverses of each other because their sum is zero. The opposite of a sum of real numbers is equal to the sum of the opposites.


associative property of addition:

The associative property states that you can add or multiply regardless of how the numbers are grouped. By 'grouped' we mean 'how you use parenthesis'. In other words, if you are adding or multiplying it does not matter where you put the parenthesis. Add some parenthesis anywhere you like!.
You might be interested in
2 divided by 3 + 2 divedes by 3 +3 divided by 3 =?​
kotegsom [21]

Answer:

1/5

Step-by-step explanation:

1/5

2/3+3/3+4/3

=2/5*3/6

= 1/5

I'm not sure.

4 0
3 years ago
Read 2 more answers
PLZ HELP! WILL GIVE BRAINLIEST!
pickupchik [31]
The Answer:The 3 one.
4 0
3 years ago
Read 2 more answers
Examine the system of equations.
Pachacha [2.7K]

Step-by-step explanation:

The lines have different slopes

<em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>,</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

6 0
3 years ago
HELP ASAP !! Select the correct answer from each drop-down menu.
Sindrei [870]

Point A' is at (-2,-2)

Point D' is at (-2,4)

Just multiply each coordinate by 2

8 0
3 years ago
Simplify the expression where possible. (x 2) 5
zysi [14]
The answer is going to be 10x
7 0
3 years ago
Read 2 more answers
Other questions:
  • 7) Which ordered pair is a solution of the equation 3y – 2 = 8x + 5? *
    8·1 answer
  • Which equation represents a direct variation?
    9·2 answers
  • The temperature in your town is 43°F. The radio announcer says that the temperature will drop 15 degrees. Write an expression to
    5·1 answer
  • On a school bus, the female teacher sitting in front of me asked if I passed gas, why did she ask me that out of nowhere and whi
    14·2 answers
  • I’m sort of new to this app so Idk how to give extra points, but I would appreciate it if you could help
    14·1 answer
  • A square has a side of 400 feet. how many squares with a side length of 2 can compliantly cover this square
    7·1 answer
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.
    15·1 answer
  • 1. The factors of a2 - 9 are
    13·1 answer
  • A quantity with an initial value of 510 decays exponentially at a rate of 0.05% every 7
    11·1 answer
  • I really need help with this.<br><br> Please and thank you.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!