3 years ago

PLEASE HURRY!! NEED IT ASAP!! WILL MAKE BRAINLIEST

Mathematics

2 answers:

kogti [31]3 years ago

8 0

Answer:

I think B

Step-by-step explanation:

Aloiza [94]3 years ago

4 0

Answer:

Step-by-step explanation:

$\sqrt{y^3} +\sqrt{9y^3} -3y\sqrt{y} \\=\sqrt{y^2 *y} +\sqrt{9*y^2*y} -3y\sqrt{y} \\=y\sqrt{y} +3y\sqrt{y} -3y\sqrt{y} \\=y\sqrt{y}$

You might be interested in

What is the value of x in the equation −6 + x = −3?

Anit [1.1K]

-6 + x = -3
x = -3 + 6
x = 3 <==

-x = 3 - 4x + 6
-x + 4x = 3 + 6
3x = 9
x = 9/3
x = 3 <==

6 0

3 years ago

Read 2 more answers

When p2 – 4p is subtracted from p2 + p – 6, the result is

Galina-37 [17]

$\Large\maltese\underline{\textsf{Our problem:}}$

When $\bf{p^2-4p}$ is subtracted from $\bf{p^2+p-6}$ , the result is...?

$\Large\maltese\underline{\textsf{This problem has been solved!}}$

$\bf{Subtract:}$

$\bf{p^2+p-6-p^2-4p}$ . | combine like terms

$\bf{p^2-p^2+p-4p-6}$ | simplify

$\bf{0p^2-3p-6}$ | simplify

$\bf{-3p-6}$

$\rule{300}{1.7}$

$\bf{Result:}$

$\bf{-3p-6}$

$\boxed{\bf{aesthetic \not101}}$

5 0

2 years ago

Read 2 more answers

List the following elements in proper set notation. Place the elements in numerical order within the set. 0, 1, 123, 4, 34

forsale [732]

Answer:

{0, 1, 4, 34, 123}

Step-by-step explanation:

{0, 1, 4, 34, 123}

8 0

3 years ago

Select the descriptions that are true of the equation y - 6= - 3(x+2). Select all that apply.

Lapatulllka [165]

The point-slope form:

$y-y_1=m(x-x_1)$

We have

$y-6=-3(x+2)\to y-6=-3(x-(-2))$

Therefore

<h3>slope = -3 and the point (-2, 6)</h3>

------------

2x - y = 4 <em>it's standard form Ax + By = C</em>

y = 2x - 4 <em>it's slope-intercept form y = mx + b</em>

y - x = 4 →<em> </em>x - y = -4 <em>t's standard form Ax + By = C</em>

3 0

4 years ago

To increase an about by 30%, what single multiplayer would you use?

nignag [31]

You would change 30 percent to a decimal, so .3 is your multiplyer

5 0

3 years ago