All categories

3 years ago

Rewrite each expression using the distributive property. Then combine like terms if possible. 2(x+4

Mathematics

1 answer:

Eduardwww [97]3 years ago

7 0

Step-by-step explanation:

Step 1: Multiply the 2 with the X to get 2X.

Step 2: multiply the 2 with the 4 and get 8

Step 3: your answer is 2X+8

You might be interested in

College Algebra functions?

Alisiya [41]

Answer:

See below.

Step-by-step explanation:

For the first one:

$f(x)=\frac{4x+3}{5x+2}$

$f(\frac{1}{x})= \frac{4(\frac{1}{x})+3}{5(\frac{1}{x})+2 }$

First, multiply both top and bottom by $x$ .

Thus:

$(\frac{4(\frac{1}{x})+3}{5(\frac{1}{x})+2 } )\cdot \frac{x}{x}$ $=\frac{4+3x}{5+2x}$

It cannot be simplified further.

For the second one:

$g(x)=\sqrt{x^2-8x}$

$g(x-2)=\sqrt{(x-2)^2-8(x-2)}$

$\sqrt{(x^2-4x+4)-8x+16}$

$\sqrt{x^2-12x+20}$

And that cannot be simplified further.

6 0

3 years ago

Someone please help me i really need to pass this quiz, it’s not C. will award brainliest and points

DedPeter [7]

Answer:

the answer is A

Step-by-step explanation:

Symbolab baby

8 0

3 years ago

What is. 5×3×4÷12+6-2

Natasha2012 [34]

Answer:

Step-by-step explanation:

5×3×4÷4= 5

5+(6-2)=9

8 0

4 years ago

Read 2 more answers

Lynn sells homemade jewelry on the Internet. The list below shows prices for various types of jewelry on her website. Which of t

zhannawk [14.2K]

The answer is b to the question

4 0

3 years ago

2x(x+4)+7+=(x+8)+ 2x(x+1)+12=

Katena32 [7]

Answer:

x=2.600

Step-by-step explanation:

2x(x+4)+7+=(x+8)+ 2x(x+1)+12

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

-> 2*x*(x+4)+7+-((x+8)+2*x*(x+1)+12)=0

-> ((2x•(x+4))+7)-(((x+8)+2x•(x+1))+12) = 0

-> (2x • (x + 4) + 7) - (2x2 + 3x + 20) = 0

-> 5x - 13 = 0

-> Add 13 to both sides of the equation :

5x = 13

Divide both sides of the equation by 5:

x = 13/5 = 2.600

Please mark as brainliest

8 0

3 years ago