Help me please with my math homework

Answer:

x = 6

Step-by-step explanation:

Here, we are to find the value of x

Applying the side splitter theorem, we have that;

10/30 = 2/x

Thus;

10 * x = 30 * 2

10x = 60

x = 60/10

x = 6

Answer:

B (-2, 2)

Step-by-step explanation:

The midpoint equation is:

[tex]x \frac{}{m} = \frac{x \frac{}{2} + x \frac{}{1} }{2} [/tex]

[tex]y \frac{}{m} = \frac{y \frac{}{2} + y \frac{}{1} }{2} [/tex]

Then:

[tex]x \frac{}{1} = 2x \frac{}{m} - x \frac{}{2} [/tex]

[tex]y \frac{}{1} = 2y \frac{}{m} - y\frac{}{2}[/tex]

[tex]x \frac{}{1} = 2( - 4) - ( - 6) \\x \frac{}{1} = - 8 + 6 \\ x \frac{}{1} = - 2[/tex]

[tex]y \frac{}{1} = 2(2) - 2 \\ y \frac{}{1} = 4 - 2 \\ y \frac{}{1} = 2[/tex]

Answer:

That is the shiniest fish tank I've ever seen!

Answer:

pp poopoo

Step-by-step explanation:

Answer:

Which one do I do? Some of the picture is cut off.

Step-by-step explanation:

Answer:

A. 1,000 ml milk B. 3,500 g flour

Step-by-step explanation:

Divide: 250 divided by 8. You get 31.25.

Multiply: 31.25 times 32. You get 1,000

Divide: 140 divide by 8. You get 17.5

Multiply: 17.5 times 20. You get 3,500

Hope I helped!! :) Sorry if it's wrong! :(

Answer:

3x - 2y = 19

Step-by-step explanation:

y = mx + b

The slopes of perpendicular lines are opposite reciprocals:

[tex]m_{1}[/tex] [tex]m_{2}[/tex] = - 1

~~~~~~~~~~~~

2x + 3y = - 5

y = - [tex]\frac{2}{3}[/tex] x - [tex]\frac{5}{3}[/tex]

(3 , - 5 )

Slope of perpendicular line is [tex]\frac{3}{2}[/tex]

y - ( - 5) = [tex]\frac{3}{2}[/tex] (x - 3)

y + 5 = [tex]\frac{3}{2}[/tex] x - [tex]\frac{9}{2}[/tex]  

y = [tex]\frac{3}{2}[/tex] x - [tex]\frac{19}{2}[/tex]

3x - 2y = 19

9514 1404 393

Answer:

Step-by-step explanation:

Using the given information, we have ...

  BH = 2·HF

  3x +6 = 2(2x -1)

  3x +6 = 4x -2

  8 = x

__

The length of the median is ...

  BF = BH + HF

  BF = (3x +6) +(2x -1) = 5x +5

  BF = 5·8 +5

  BF = 45

Answer:

the answer is c

Step-by-step explanation:

because the value of y is the same but the value of x has different sign

Answer:

The answer is A) 8a-48

Step-by-step explanation:

Answer

the slope is 3/4 or .75

Answer:

The distance is 5 units.

Step-by-step explanation:

Key Skills needed for this problem: Distance Formula, Coordinate Plane Understanding, Radicals, Subtraction, Exponents, Addition

1) We are given 2 points --> (-1,2) and (3,5)

2) To find out the distance between both, we use distance formula.

This is: Given 2 points [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex], the distance between the 2 points would be: [tex]\sqrt{(x_2 - x_1)^{2} + (y_2 - y_1)^{2}}[/tex].

3) For the points (-1,2) and (3,5):

4) Therefore it would be --> [tex]\sqrt{(-1 - 3)^{2} + (5-2)^{2}}[/tex]

5) This simplified would be [tex]\sqrt{(-4)^{2} + 3^{2}}[/tex]

6) This further simplified would be: [tex]\sqrt{16 + 9}[/tex]

7) This even more simplified would be [tex]\sqrt{25}[/tex] which is 5.

Therefore, the distance between the 2 points is 5 units.

Hope you understood and have a nice day!! :D

Answer: 9 + 6.2x = y

Step-by-step explanation: x - Gallons per minute

y - Total gallons

So, your answer would be:

9 + 6.2x = y

Could also be written as:

y = 9 + 6.2x

Hope this helps :)

Answer:

k

Step-by-step explanation:

Answer:

alternative angle is the correct answer

Answer:

Assosiative because they are the same numbers with parenthesis.

Hope this helps!

Answer:

40

Step-by-step explanation:

y = 4

z = 2

8y + 12 - 2z

8(4) + 12 - 2(2)

32 + 12 - 4

44 - 4

40

Answer:

40

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

There are two cases here. In one case, the focus has a non-zero x-coordinate, so the parabola opens left or right (depending on the sign). In the other case, the focus has a non-zero y-coordinate, so the parabola opens up or down (depending on the sign).

We can write the equations for each of the two cases.

For focus (a, 0), the equation can be written ...

  4ax = y^2

For focus (0, a), the equation can be written ...

  4ay = x^2

__

Answer:

Market price = 3,361.4 (Approx.)

Step-by-step explanation:

Given:

Selling price = 3,430

Discount percentage =2 %

Find:

Market price

Computation:

Market price = Selling price [1-2%]

Market price = 3,430 (1-2%)

Market price = 3,361.4 (Approx.)

Answer:

A. Raheem

Step-by-step explanation:

it can't be any of the answers that have addition because -4 has to move up 8 spaces on the y axis to get to +4 and -2 needs to move up 4 spaces to get to +2 and you can only use 1 rule so A is correct

please give me brainliest

Answer: 1/10

Step-by-step explanation:

Kyle had 1/2 of a sheet cake.

He then cut this half that he had into 5 pieces of the same size.

The fraction of the sheet cake he has therefore is:

= 1/2 ÷ 5

= 1/2 * 1/5

= 1/10

Each piece was 1/10 of the sheet cake.

Answer:

what do you need help with

Answer:

The ones digit or the First 7 to the left

Step-by-step explanation:

Since 10 times more

so ones place is 7

Tens place is 70

hunreds place is 600

thousands is 4000

ten thousands is 30,000

hundred thousands is 600,000

Million’s digit is 1,000,000

So since the only one with a 10 times difference is 7

So 7

Step-by-step explanation:

Hope it will help you ❤❤

Answer:

-7/8

Step-by-step explanation:

If two lines are parallel, they have the same slope. The slope of p is -7/8 (y=mx+b), so the slope of q is also -7/8.

Answer:

% English dictionary, words common to American and British

% spelling; must add one out of each of the pairs

%   colour/color.dic

%   labelled/labeled.dic

%   centre/center.dic

%   ize/ise.dic

% Extracted from US.dic and UK.dic, but with the 2 and 3 letter words

%  of US.dic only.

% Patrick W. Daly   1998/05/19

% Update:  2000/03/02

% remove -yze and -yse words to yse.dic and yze.dic

% move advertise to here (is never advertize)

Step-by-step explanation:

Answer:

The sale tax in this state is 6%

Step-by-step explanation:

In order to find out the the sales tax we first have to create a fraction which has the difference between the price with taxes and without taxes, as its numerator, and the price without taxes as its denominator. So we do...

[tex]\frac{12.72-12.00}{12.00} = \frac{1272 - 1200}{1200} = \frac{72}{1200} = \frac{3}{50}[/tex]

Now we just have to find a fraction with the same value but with a denominator being 100. So in out case we do....

[tex]\frac{3}{50} = \frac{(3)(2)}{(50)(2)} = \frac{6}{100}[/tex]

Since we know that 1% is equal to [tex]\frac{1}{100}[/tex] we know that [tex]\frac{6}{100}[/tex] also means 6%. Therefore the answer is 6%

Answer:

x = 2

Step-by-step explanation:

2x + 1 = 5

Step 1: Subtract +1 and 5 by -1

2x = 4

Step 2: Divide both 2x and 4 by 2

x = 2

An X block is worth 2 in the image.

Answer:

130units²

Step-by-step explanation:

The question lacks the required figure. Find the figure attached:

Given

Area of square 1 = 250units²

Area of square 3 = 120units²

Area of a square = L²

L is the length of one side of the square

Get the length of each side of the square

For square 1

A1 = L1²

250 = L1²

L1 = √250

Get that of square 3

A3 = L3²

120 = L3²

L3 = √120

Required

Area of square 2

Before we can get the area of square 2, we need to get the side length using pythagoras theorem

L₂² = L₁² - L₃²

L₂² = (√250)²-(√120)²

L₂² = 250-120

L₂²  = 130

Since the area of the square A is L₂² , then the required area is 130units²