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
sergey [27]
3 years ago
7

Determine whether the two expressions are equivalent .if so , tell what property is applied.if not explain why.

Mathematics
1 answer:
Alexandra [31]3 years ago
6 0
1. Equal, the associative property of addition

2. Equal, the associative property of Multiplication

3. Not equal, the first one came out 17 while the second was - 5.

4. Not equal, the first one came out as 9 whole the second one came out as 1.

5. Not equal since the first one came out as 32 the second, 0. 0 is zero, you would need to add 32.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

I hope that helps you out!!

Any more questions, please just ask me!!

~Zoey
You might be interested in
What is the steps to this problem
Verdich [7]

Answer:

u forgot to add the question

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
3. Suppose you pay $24 for a pair of shoes that has been discounted 20%. What is the original price of the shoes? Show how you i
elixir [45]
Discounted price = 24
discount rate = 20%

When an object is sold at a discount.
You can simply multiply the original price by the discount rate to get the value of the discount.

 Original Price * Discount Rate = Value of the discount

Then, you subtract the value of the discount from the Original price to get the discount price

Original Price - Value of the discount = discounted price

Remember: The discount price can also be arrived at by multiplying the Original price with the difference of 100% and the discount rate, in its decimal form.

Original price * (100%-discount rate)/100 = Discount Price

Using the latest formula, we can compute for the original price by dividing the discount price by the difference of 100% and the discount rate, in its decimal form.

Original Price = Discount Price / (100%-discount rate)/100

Original Price = 24 / (100%-20%)/100
                       = 24 / 0.80
Original Price = 30

Discount Value = 30 * 20%/100%
                          = 30 * 0.20
Discount Value = 6

Discount Price = 30 - 6
Discount Price = 24
3 0
3 years ago
Determine the sign of each product and place it in the correct category​
kicyunya [14]

Answer:

sorry i had too

Step-by-step explanation:

someone passed this to me) 90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you

7 0
3 years ago
Free points, please solve -5(2k+4)+1=13-6k?​
ASHA 777 [7]

Answer:

\Huge \boxed{k=-8}

Step-by-step explanation:

-5(2k+4)+1=13-6k

Expanding the brackets.

-10k-20+1=13-6k

-10k-19=13-6k

Adding 6k and 19 on both sides.

-10k+6k=13+19

-4k=32

Divide both sides by -4.

k = -8

4 0
3 years ago
Read 2 more answers
What is the meaning of the expression 45 x (10 - 2)?
vova2212 [387]

Answer:

=360x

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • The owner of a soybean farm raises guinea hens for food and insect control. Guinea hens will eat grasshoppers and other insect p
    6·1 answer
  • What is 14=6+z/-2? (The "6+z" is on top.)
    11·2 answers
  • What is the product of 8.0425 x 2.6?
    9·1 answer
  • Alice ate 3/8 of her sandwich. Later , for a snack , ate another 3/8 of the sandwich write an addition sentence that shows how m
    10·1 answer
  • How do we represent 71 in a form of decimal?
    10·1 answer
  • Find the angle measure of a blue wedge
    15·1 answer
  • what is the unit rate of area in square feet of enlarged image per square foot of area of the original ​
    8·1 answer
  • Can someone help meh x= 1/2 and y= -5
    9·2 answers
  • Ammanda has a board that is 7 feet long. How many 1/4-foot sections can she cut from this board?
    15·1 answer
  • Answer the following questions...<br> PLEASE
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!