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
Naddik [55]
4 years ago
13

Four expressions are shown bellow

Mathematics
2 answers:
Ray Of Light [21]4 years ago
8 0

Answer:

A and D

Explanation:

A. 2 multiply by 4x give 8x and 2 multiply by 2 give 4 so the answer is 8x+4

D. When we expand the bracket, 2 multiply by 3x give 6x and 2 multiply by 2 give 4 and 2 multiply by x give 2x so the answer will be 6x+4+2x and we will gather the like terms so it will be 6x+2x=8x so the final answer is 8x+4

Irina18 [472]4 years ago
3 0

Answer:

A

2(4x + 2)

and

D

8x + 4

Step-by-step explanation:

Because if you simplify the equation theb you get 8x+4 therefore D is equivalent to it. A is also equal to D which make it equivalent to the equation as well.

You might be interested in
Write the number 110 as a sum of hundreds and tens
Cerrena [4.2K]
All you have to do is 100 plus 10 is 110 plus if you need to understand it better you can use base ten blocks use one hundred block and 1 tens block is the same thing. 100 is in one block and 10 is in one tens block. Hope this helped you ( :
5 0
3 years ago
Please help me answer number 11
horsena [70]
Is this geometry or something else
8 0
3 years ago
"Which choice shows the graph of y= 1/3x+4?
cestrela7 [59]

Answer:

Step-by-step explanation:

2 plus t

5 0
4 years ago
Read 2 more answers
Abby owns a comic book that originally sold for 12¢ in 1969. In 2014, the comic book had an appraised valued of $3,700. Given th
choli [55]

Solution

2014 - 1969 = 45

45 x 0.2633 = 11.8485 = 12

Final Answer:

C) 26.33%

6 0
3 years ago
Use summation notation to express each of the following calculations Add the scores and square the sum O 2(SX) Square each score
iragen [17]

a)

Add the score and then square the sum.

By using the summation notation we can write the above statement is (Σx)²

b)

Square each score and then add the squared values.

By using the summation notation we can write the above statement is Σx²

Subtract 2 point from each score and then add the resulting values.

By using the summation notation we can write the above statement is  Σ(x-2)

Subtract 1 point from each score and square the resulting values. Then add the squared values.

By using the summation notation we can write the above statement is Σ(x-1)²

7 0
4 years ago
Other questions:
  • Function Equations
    15·1 answer
  • What is the difference? question in picture below
    6·1 answer
  • 12w - 27 = - 34+14w Select the equation that has the same solution as the given equation above.
    9·2 answers
  • Please help ASAP.<br> What is the length os side BC of the triangle
    12·1 answer
  • Asking for a friend but what is 1/3 ÷ 4? (ill mark you)
    7·1 answer
  • What is the value of x ?
    14·1 answer
  • What is the area of this trapezoid?<br><br> Enter your answer in the box.<br><br> cm2=
    14·1 answer
  • What is 5/8+3/4? Explain step by step.
    15·1 answer
  • 4 5/8+5/6−1 3/4<br> answer as a mixed number in simplest form by filling in the boxes.
    14·1 answer
  • When finding an indefinite integral, your answer must include:.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!