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
Doss [256]
3 years ago
11

State the property being illustrated in each example.

Mathematics
2 answers:
Dahasolnce [82]3 years ago
5 0

Answer:

Wait

Step-by-step explanation:

I solve first

motikmotik3 years ago
3 0

Answer:

5.) Associative Law

6.) Commutative Law

7.) Distributive Law

8.) Associative Law

9.) Distributive Law

10.)

Step-by-step explanation:

The associative law means that if all the arithmetic operations in an equation are the same, the position of the brackets do not matter and no matter which variables are associated, the result would still be the same.

The commutative law means that if all the arithmetic operations in an equation are the same, the position of the variables do not matter and no matter what order the variables are placed, the result would still be the same.

The distributive law means that whatever is outside of the bracket has to be multiplied into the variables in the bracket evenly. E.g. 1/4 (8x - 20) involves multiplying both 8x by 1/4 and 20 by 1/4.

You might be interested in
The perimeter of a building is 900 feet. If the length of the building is 400 feet, find the width. How many lights will be need
Helen [10]

Answer:

The width of the building is 50 lamps and 60 lamps will be needed.

Step-by-step explanation:

The perimeter is computed by the sum of the sides of the building, since the length and width are equal on the oposite sides of the building, the perimeter is given by:

perimeter = 2*length + 2*width

900 = 2*(400) + 2*width

2*width + 800 = 900

2*width = 900 - 800

2*width = 100

width = 100/2 = 50 feets

To know how many lights bulbs will be needed we need to take the perimeter of the building and divide it by the space between the lamps. We have:

number o lamps = 900/15 = 60 lamps

8 0
3 years ago
Read 2 more answers
9x + 9 + 2x - 7(3 + x) =
SashulF [63]

Answer:

4x-12 or 4(x-3)

Step-by-step explanation:

9x+9+2x-7(3+x)

9x+2x+9-21-7x

11x-12-7x

11x-7x-12

4x-12

4 0
3 years ago
What is the scientific notation of 7,000,000
creativ13 [48]
Your number would be 10 and the exponet would be 6
4 0
3 years ago
Read 2 more answers
A school debate team has 4 girls and 6 boys. A total of 3 of the team members will be chosen to participate in the district deba
lys-0071 [83]

Answer:

I’m pretty sure the answer is A.

Hope this helps!

7 0
3 years ago
Solve: y = 2x. y = -x+3. Write the coordinates (__, __)
romanna [79]

Answer:

(1,2)

Step-by-step explanation:

y = 2x. y = -x+3

Set the two equations equal

2x = -x+3

Add x to each side

2x+x = -x+x+3

3x = 3

Divide by 3

3x/3 = 3/3

x = 1

Now find y

y =2x = 2(1) = 2

(1,2)

4 0
3 years ago
Read 2 more answers
Other questions:
  • You bought a large cooler that holds 5 gallons. How many quarts is that?
    12·2 answers
  • A 5000 seat theater has tickets at $27 and $40. How many tickets should be sold at each price for a sellout performance to gener
    5·1 answer
  • 10 Given a || b. Find the value of z that makes ; || k.
    6·1 answer
  • Solve. Check for extraneous solutions.<br><br> (x-2)^(1/2) - (28 - 2x)^(1/4) = 0
    13·1 answer
  • There are 2 rows of chairs with c chairs in each row. Choose the expression that shows the number of chairs in total.
    8·1 answer
  • If the weight of a package is multiplied by 5/6 the result is 10 lbs. Find the weight of the package.
    5·1 answer
  • A regular polygon has 25 sides. Find the measure of one exterior angle. Do NOT round your answer The measure of one exterior ang
    7·1 answer
  • Mrs. Brown asked four students how to find the perimeter of a rectangle where l = length and w = width. Their answers are below.
    8·2 answers
  • Create at least two word problems that involve addition, subtraction, multiplication and division.
    15·1 answer
  • What is the value of g(f(x)) when x = -2 if f(x) = x³
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!