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3 years ago

9

1/4 ( 8x + 16) + 4x I apparently need 20 characters for a great answer so ignore this <3

2 answers:

blsea [12.9K]3 years ago

5 0

Answer:

2x(3x + 2)

Step-by-step explanation:

Triss [41]3 years ago

5 0

Answer

102

Step-by-step explanation:

X means 3 not times, lots of people mess that up sometimes. Anyways, do 8+3 which equals 11. 8+3=11. So next what you do is you do 11 + 16 which is 27,

equations:

8+3=11

11+16=27

21/1=27

27/4= 6.75

6 x 3= 27

27 + 72 + 3= 102

Then go back to the beginning and do 1/4. If this confuses let me fix it.

now divide it with 4. Look at the equations list. Okay now do 6.72/4x. <u>MAKE SURE TO MULTIPLY DON'T DIVIDE!</u> You multiply 6 and 4 then you add 72 and three! Then you should end up with 102! I hope this worked message me back if it did :)

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son4ous [18]

His score was 40 each question was worth 5 points

8 0

3 years ago

On a coordinate grid, AB has an end point B at (24, 16). The midpoint of AB is P(4, -3). What is the y-coordinate of Point A?

inysia [295]

The y-coordinate of point A is -22

Step-by-step explanation:

Given

B = (24,16)

P = (4,-3)

The formula for mid-point of AB will be given by:

$P = (\frac{x_A+x_B}{2} , \frac{y_A+y_B}{2})$

As we already know the y-coordinate of midpoint

We can put the formula's y coordinate equal to the given value

$\frac{y_A+y_B}{2} = -3\\\frac{y_A + 16}{2 } = -3\\y_A+16 = -3 * 2\\y_A +16 = -6\\y_A = -6-16\\y_A = -22$

Hence,

The y-coordinate of point A is -22

Keywords: Mid-point, coordinate geometry

Learn more about coordinate geometry at:

#LearnwithBrainly

7 0

3 years ago

Free time for everyone

sergiy2304 [10]

Answer:

OK

Step-by-step explanation:

*Undertale playing*

7 0

3 years ago

Read 2 more answers

Le but de l’exercice est de déterminer le sens de variation de la fonction f:x (x−3)²+1 définie sur IR.

Rama09 [41]

Answer:

idk lol

Step-by-step explanation:

3 0

3 years ago

The volume of a rectangular prism is (x3 – 3x2 5x – 3), and the area of its base is (x2 – 2). If the volume of a rectangular pri

34kurt

To solve the problem we will put the values given to us in the formula of volume of a prism.

<h2>Prism</h2>

A prism is a 3d shape whose two sides are the base sides which are polygon, with the other faces as parallelograms.

The height of the prism is $\dfrac{(x^3-3x^2+5x-3)}{(x^2-2)}$ .

<h2>Explanation</h2>

Given to us

volume of a rectangular prism = (x3 – 3x2 5x – 3),
area of its base = (x2 – 2)
the volume of a rectangular prism is the product of its base area and height,

As given to us,

$\rm{ Volume\ of\ prism = Area\ of\ base \times Height$

$\rm{ Height=\dfrac{Volume\ of\ prism}{Area\ of\ base}$

Substituting the values we get,

$\rm{ Height=\dfrac{(x^3-3x^2+5x-3)}{(x^2-2)}$

Hence, the height of the prism is $\dfrac{(x^3-3x^2+5x-3)}{(x^2-2)}$ .

Learn more about Volume of Prism:

brainly.com/question/1578538

5 0

2 years ago