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
sdas [7]
3 years ago
6

Are the expressions 2x+8 and 2(x+4)+4 equivalent

Mathematics
2 answers:
andriy [413]3 years ago
4 0

Answer:

No

Step-by-step explanation:

2x+8 2(x+4)+4

2(x)+2(4)+4

2x+8+4

2x+12

tensa zangetsu [6.8K]3 years ago
3 0

Answer:

No

Step-by-step explanation:

2(x+4)+4 distributing the 2 comes out as 2x+8+4 and then simplified comes out to 2x+12 which is not equal to 2x+8 so your answer is no.

You might be interested in
Find the next 3 terms in the geometric sequence -36, 6, -1, 1/6, ...
timama [110]

we are given

geometric sequence -36, 6, -1, 1/6, ...

first term is -36

a_1=-36

now, we can find common ratio

r=\frac{6}{-36}

r=-\frac{1}{6}

now, we can find nth term

a_n=a_1(r)^{n-1}

now, we can plug values

and we get

a_n=36(-\frac{1}{6})^{n-1}

now, we can find 5th term , 6th term, 7th term

fifth term:

a_5=36(-\frac{1}{6})^{4}

a_5=\frac{1}{36}

sixth term:

a_6=36(-\frac{1}{6})^{5}

a_6=-\frac{1}{216}

seventh term:

a_7=36(-\frac{1}{6})^{6}

a_7=\frac{1}{1296}

so, next terms are

a_5=\frac{1}{36} , a_6=-\frac{1}{216}

, a_7=\frac{1}{1296}.............Answer

6 0
3 years ago
Denise is helping her dad build a clubhouse that is shaped like a rectangular prism. The height will be 8 ft. and the length wil
Anna35 [415]

Answer: 6=c.

Step-by-step explanation:

First multiply 8 times 6 and get 48 then you divide 48 from 288 and get 6.

3 0
3 years ago
Read 2 more answers
What is -2 sqrt 50 - sqrt 125 in simplest radical form
Gnoma [55]

Answer:

- 10√2 - 5√5

Step-by-step explanation:

- 2√50

√50 = √( 2 x 5 x 5 ) = 5√2

- 2√50

= - 2 x 5√2

= - 10√2

- √125

= - √( 5 x 5 x 5 )

= - 5√5

- 2√50 - √125

= - 10√2 - 5√5

6 0
3 years ago
Read 2 more answers
The sample shows how many items 7 people checked out from a library (2,3,13,2,3,6,2) make a dot plot to show data. What is the r
Alona [7]

Answer:

median = total observation\ no of observation

median=2+3+2+3+2+6+13\7

median=19.857

Step-by-step explanation:

PLEASE MARK ME AS A BRAINLIEST ANSWER AND FOLLOW ME PLEASE

4 0
3 years ago
Read 2 more answers
Two acute triangles have perimeters of 20 meters and 100 meters respectively. How many times greater is the perimeter of the lar
Alex787 [66]
The answer is Five :).
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me with this for points
    10·1 answer
  • The midpoint between two points is( 1 , 5 ). One of those points is ( 9 , 3 ), find the other. DUE in 2 HOURS, will give Brainli
    11·2 answers
  • Box contains four letter tiles with the letters M, A, T, and H. A spinner has five equal sections numbered 1 through 5.
    8·1 answer
  • -3x+24y-36 factor the expression
    15·1 answer
  • Six times a number minus two all over eight
    11·1 answer
  • If x varies directly with y and y = -15 when x = 3, what is the value of y when x = 2?
    14·1 answer
  • Solve 3(x+6) - 4 = 6x + 2 x =
    11·1 answer
  • Which of the following is correct
    14·1 answer
  • Find the measure of angle c
    7·1 answer
  • In Chemistry class, Samantha finds that she can make a certain solution by mixing 0.04 liters of chemical A with 0.02 liters of
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!