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
kvasek [131]
2 years ago
6

Please help me with this very hard question. Determine if each pair of expressions is equivalent. Mark all equivalent expression

s.
Determine if each pair of expressions is equivalent. Mark all equivalent expressions.


4\left(3m+9-7\right)4(3m+9−7) and 6\left(2m+5-3\right)6(2m+5−3)

12z-3\left(z+5\right)12z−3(z+5) and 19+11z+2\left(-2-z\right)19+11z+2(−2−z)

5x\left(8-4y\right)5x(8−4y) and 2\left(12x-10xy\right)+16x2(12x−10xy)+16x

6-7\left(4k+2\right)6−7(4k+2) and -2\left(k+1\right)−2(k+1)

Mathematics
1 answer:
Shalnov [3]2 years ago
7 0
It’s the 3rd one hopefully that helps you
You might be interested in
I'll give brainlest to first correct answer!!!
zvonat [6]

Answer:

I think there both negative but I'm not sure

Step-by-step explanation:

if one is a positive and one is a negative then reflect over the y axis they should both turn negative

6 0
2 years ago
Choose the inequality below that x=0 is a solution to.
krok68 [10]

remember: a filled dot means it includes that point and an empty dot means it doesn't


A. has empty dot at 0 so x=0 is not incuded in the solution

B. has filled dot at x=0 so x=0 is a solution

C. has empty dot at 0 so x=0 is not incuded in the solution

D. the line doesn't even go over x=0 so not a solution


answer is B

8 0
3 years ago
In two or more complete sentences, identify the parent function, and describe the transformations that were applied to
pantera1 [17]

Answer:

Step-by-step explanation:

Transformed of the function has been given as,

f(x) = \sqrt{(2x+6)}+3

     = \sqrt{2}(\sqrt{x+3})+3

Parent function of this transformed function = \sqrt{x}

Vertical stretch = By a factor of \sqrt{2}

Horizontal shift = 3 units to the left

Vertical shift = 3 units up

Now we can summarize these transformations as,

1). Parent function g(x) = \sqrt{x} has been vertically stretched by a factor of \sqrt{2}

2). Followed by the translations of 3 units left and 3 units up.

3 0
3 years ago
What is 2x-5/3=7?<br><br> Plz help!
ki77a [65]
Hello! And thank you for your question!

First add 5/3 to both sides:

2x = 7 + 5/3

Then simplify 7 + 5/3:

2x = 26/3

Then divide both sides by 2:

x = 26/3 over 2

After that simplify 26/3/2:

x = 26 over 3 x 2

Simplify 3 x 2:

x = 26/6

Simplify:

x = 13/3 or 4 1/3

Final Answer:

x = 13/3 or 4 1/3
5 0
3 years ago
Dog's video shop rent games for 3 games for $9.99. What is
forsale [732]

Answer:$43.29

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Write a recursive formula for 3, 20, 37, 54
    5·1 answer
  • Which transformation causes the described change in the graph of the function y = cos x?
    12·1 answer
  • If AB is 8 feet, and BC is 6 feet, which is the length of AC?
    11·2 answers
  • In this lesson, the graph of a line is used to find which of the following?
    7·2 answers
  • Arrange these units from smallest to largest: cm,um,km,mm,m,nm,dm,pm.
    5·1 answer
  • Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular? a. ||u+v||=||u||+||v||
    9·2 answers
  • The probability that a radish seed will germinate is 0.7. A gardener plants seeds in batches of
    11·1 answer
  • I need help please!
    15·1 answer
  • .The conversion of square feet to square yards can be represented by direct variation. Three square yards are equivalent to 27 s
    8·1 answer
  • Write the first 5 composite numbers?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!