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
ExtremeBDS [4]
3 years ago
8

Which expression is equivalent to 2(3 - x) - 12 + 4x? 2x - 6 3х - 6 3x-7 2x - 7

Mathematics
1 answer:
Simora [160]3 years ago
8 0

Answer:

2x - 6

Step-by-step explanation:

2(3 - x) - 12 + 4x =

6 - 2x - 12 + 4x =

-6 + 2x =

2x - 6

You might be interested in
Logarithm Multiple Choice, Brainliest for correct answer!
White raven [17]

Answer:

The first one

Step-by-step explanation:

x^(2) +7x -8

x^(2) +7x +7/2^(2) +-1*(7/2)^2+-8            Complete the square

x+7/2^(2) +-1 x 7/2^(2) +-8                    Use the binomial formula

x+7/2^(2) +1 x -81/4                                     simplify

1(x+7/2)^2+1 x -81/4

5 0
3 years ago
help. how do u show the domain range for this using interval notation. im pretty sure this is a function ​
enyata [817]

Answer:

yes it is a function it is a quadratic equation

Step-by-step explanation:

domain is (-∞,∞)

Range is y :[1,∞)

3 0
4 years ago
2/3 + 1/4 + 4/8= Please help do next day. 50 points
ivann1987 [24]
<span><span><span>2/3</span>+<span>1/4</span></span>+<span>4/8</span></span><span>=<span><span>11/12</span>+<span>4/8</span></span></span><span>=<span><span>11/12</span>+<span>1/2</span></span></span><span>=<span>17/<span>12

</span></span></span>
5 0
4 years ago
Read 2 more answers
Which list of ordered pairs represents solutions to x + y= 2 ?
Oduvanchick [21]

Answer:

(0,2)

Step-by-step explanation:

4 0
3 years ago
In the expansion of (3a + 4b)8, which of the following are possible variable terms? Explain your reasoning. a2b3; a5b3; ab8; b8;
Fiesta28 [93]

We have to find the expansion of (3a+4b)^{8}

We will use binomial expansion to expand the given expression, which states that the expression (a+b)^{n} is expanded as :

(a+b)^{n}=^{n}C_{0}a^{n}+^{n}C_{1}a^{n-1}b+^{n}C_{2}a^{n-2}b^{2}+........^{n}C_{n}b^{n}

Now expanding (3a+4b)^{8} we get,

(3a+4b)^{8}=^{8}C_{0}(3a)^{8}+^{8}C_{1}(3a)^{7}(4b)+^{8}C_{2}(3a)^{6}(4b)^{2}+^{8}C_{3}(3a)^{5}(4b)^{3}+^{8}C_{4}(3a)^{4}(4b)^{4}+^{8}C_{5}(3a)^{3}(4b)^{5}+^{8}C_{6}(3a)^{2}(4b)^{6}+^{8}C_{7}(3a)(4b)^{7}+^{8}C_{8}(4b)^{8}

(3a+4b)^{8}=^{8}C_{0}(3)^{8}a^{8}+^{8}C_{1}(3)^{7}(4)(a^{7}b)+^{8}C_{2}(3)^{6}(4)^{2}(a^{6}b^{2})+^{8}C_{3}(3)^{5}(4)^{3}(a^{5}b^{3})+^{8}C_{4}(3)^{4}(4)^{4}(a^{4}b^{4})+^{8}C_{5}(3)^{3}(4)^{5}(a^{3}b^{5})+^{8}C_{6}(3)^{2}(4)^{6}(a^{2}b^{6})+^{8}C_{7}(3)(4)^{7}(ab^{7})+^{8}C_{8}(4)^{8}(b^{8})

So, the variables are a^{5}b^{3} , b^{8} , a^{4}b^{4} , a^{8}  , [tex] ab^{7}

5 0
3 years ago
Other questions:
  • The polnomial y=x^2-2x+1 has a repeated factor? True or false
    9·1 answer
  • Which describes how to graph g (x) = RootIndex 3 StartRoot x minus 5 EndRoot + 7 by transforming the parent function?
    13·1 answer
  • There are 24 sixth graders
    14·1 answer
  • What's the Greatest common factor of 9 and 24
    13·1 answer
  • Charlie and Dasha are roommates, and they have a dog. If neither of them is home, they hire someone to watch the dog. charlie mu
    6·1 answer
  • Solve this system of linear equations. Seperate the x- and y-values with a comma.
    11·1 answer
  • How to do this question plz answer​
    13·1 answer
  • A storekeeper wants to mix two types of flour to get 300 pounds, so he can sell it by 2.50$ per pound. If he uses flour worth $2
    15·1 answer
  • Expand and simplify 4(x-3)+3(2x-5).
    8·1 answer
  • Which of the following terms can be combined in this expression? 13 minus StartFraction x over 5 EndFraction 6. 2 y 20. 5 x minu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!