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
spayn [35]
3 years ago
7

5. State which property (associative, commutative, or distributive) was used to get from one equivalent expression to the next.

​

Mathematics
1 answer:
amm18123 years ago
6 0

Answer:

Distributive property

You might be interested in
Find the solution to the equation -2(x + 5) = -16. x =
Radda [10]

Answer:

x = 5/7 = 0.714

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
When completing an online shopping transaction, a typical shopper takes 5 seconds to select each product and another 60 seconds
natulia [17]

4 products are being purchased.

Step-by-step explanation:

Given,

Time taken to select each product = 5 seconds

Time taken to complete check out process = 60 seconds

Total time taken for a transaction = 80 seconds

Let,

x be the number of products purchased.

Time taken for each product*Number of product + Time for check out process = total process

5x+60=80\\5x=80-60\\5x=20

Dividing both sides by 5

\frac{5x}{5}=\frac{20}{5}\\x=4

4 products are being purchased.

Keywords: variable, division

Learn more about division at:

  • brainly.com/question/11258952
  • brainly.com/question/11343416

#LearnwithBrainly

8 0
3 years ago
Find 2 numbers a and b such that (a-b)^2 < (a+b)(a-b)< (a+b)^2 Find two numbes a and b such that this is not true
Svet_ta [14]

Suppose for the moment that the inequality holds for all a,b:

(a-b)^2

Expanding everything gives

a^2-2ab+b^2

\implies-ab

In particular, the inequality says that -ab for any choice of a,b. But if a and b>0, then -ab>0 while ab.

So one possible choice of a,b could be a=-1 and b=1. Then we get

(-1-1)^2=4

(-1+1)(-1-1)=2

(-1+1)^2=0

but clearly it's not true that 4.

8 0
3 years ago
If my original price is $60, then the sale price is $45, what is the percent discount
Scorpion4ik [409]
$60 -$45= $15

$15/ $60* 100%= 25%

The percent discount is 25%~
8 0
3 years ago
Which of these numbers is prime? large 11, 15, 21, 27, 56
gizmo_the_mogwai [7]
11 is the only prime number. It's only multiples are 1 and itself
6 0
3 years ago
Read 2 more answers
Other questions:
  • I don't understand this question! Hello appreciated!!
    15·1 answer
  • A. what mouse stands one 2 legs<br>b.what duck stands on 2 legs
    13·2 answers
  • You are trying to pick the least-expensive car for your new delivery service. you have two choices: the scion xa, which will cos
    12·1 answer
  • F(x) = x² + x ² x ² + x + 2
    13·1 answer
  • Find the area of the polygon defined by the coordinates (0,-5),(-5,0),(-15,-20),and(-20,-15)
    7·1 answer
  • Enter the mixed number as an improper fraction. 1 5/6 =
    14·2 answers
  • What is the solution of the following systems of equations? y = 1/2x <br> y = -x -3
    14·1 answer
  • Answer ASAP I am being timed
    12·1 answer
  • What’s the answer and How do you do these
    8·1 answer
  • NI LINKS OR ELSE YOU'LL BE REPORTED! Please give me the correct answer.Only answer if you're very good at Math.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!