Please help me..............

Answer:

Step-by-step explanation:

You want this to be anything? It can be in any discipline?

1. There is a novel of 20000 pages that has been published. That's unlikely, but it is possible.

2. The temperature could be +30 degrees celcius in Northern Canada (today: Nov. 1).

3. The earth could stop and begin to rotate clockwise.

4. I could time travel to save John F. Kennedy.

5. Sherlock Holmes could fail to solve a mystery.

Answer:

1. - y=5(−2)+2.  thats part of the answer

Step-by-step explanation:

Answer:

c........y+6=-2(x-4)

Answer:

C

Step-by-step explanation:

The person above me explained it well:)

Answer:

what is your question I can help you

Step-by-step explanation:

full form of mathematics is

Answer:

y=3

Step-by-step explanation:

Answer:

The equations in the slope-intercept form

y = - 2 x + 5

y = - 2 x + 3

Step-by-step explanation:

The slope-intercept form of the linear equation is y = m x + b, where

To put any equation in the slope-intercept form state y on the left side, x and the numerical term on the right side, the coefficient of y must be 1.

Let us do that with the given equations

∵ 2x + y = 5

→ Subtract 2x from both sides to move x to the right sides

∴ 2x - 2x + y = 5 - 2x

∴ y = 5 - 2x

→ Switch 5 and - 2x

∴ y = - 2x + 5

∵ 3y = 9 - 6x

→ Divide each term by 3 to make the coefficient of y = 1

∴ [tex]\frac{3y}{3}=\frac{9}{3}-\frac{6x}{3}[/tex]

∴ y = 3 - 2x

→ Switch 3 and - 2x

∴ y = - 2x + 3

The equations in the slope-intercept form

y = - 2x + 5

y = - 2x + 3

Answer:

Write each equation in slope-intercept form.

y = -2x + 5

y = -2x + 3

What do the equations have in common? How are they different?

- The slopes are the same.

- The y-intercepts are different.

The system represents lines that (are parallel),

therefore the system has no solution.

Answer:

the answer should be 6

3(6-14) = -24

then -24 ÷ (-4) is 6

Answer:

Hi there!

Your answer is:

24

Step-by-step explanation:

g(5)-3=

First plug in 5 for x in the equation g(x)

g(5) = -22 -(5)

-22-5

-27

27-3 = 24

Answer:

Solving for C? Well

7 - 5c = 17 + 5z

-5c = 10 + 5z

c = (10 + 5z) / -5 = -2 - z

c = -z - 2 :)

Answer:

Step-by-step explanation:

mark the term with the c variable on one side of the equation.

so you'll get

-5c = 17 + 5z - 7

-5c = 10 - 5z

(divide whole equation by -5 now)

c = -2 + z

or

c = z-2

Answer:

$1.25

Step-by-step explanation:

3.75 x 5 = 18.75

20-18.75 = 1.25

Answer:  $1.25

Step-by-step explanation: Megan bought five boxes of cookies. Each box is $3.75. Multiply $3.75 by 5. Your answer is $18.75.

She has $20. Subtract $20.00 minus $18.75.

Her change is $1.25.

Answer:

15 girls, 35 boys

Step-by-step explanation:

Step 1:

3 : 7       Ratio

Step 2:

3x + 7x = 50        Substitute

Step 3:

10x = 50     Add

Step 4:

50 ÷ 10     Divide

Step 5:

x = 5

Answer:

15 girls, and 35 boys     Multiply

Hope This Helps :)

Answer:

16

Step-by-step explanation:

20^2 - 12^2 =

400-144 =

256 = 16^2

use formula a^{2}+b^{2}=c^{2}

Answer:

confusing

Step-by-step explanation:

Answer

He should have multiplied both numbers by 100.

Answer:

Step-by-step explanation:

Select one or more rows and columns

Or click on any cell in the row and then press Shift + Space. To select non-adjacent rows or columns, hold Ctrl and select the row or column numbers.

Answer:

I’m dumb

Step-by-step explanation:

Answer:

yea thx for points tho

Step-by-step explanation:

Answer:

Minimum angle = 108°

Step-by-step explanation:

From the figure attached,

Minimum angle to overlap the star onto itself is the angle of rotation from point A to B.

Let the angle between A and B measure a°.

If we complete a star pentagon by joining the vertices of the star,

Formula to measure the internal angle of a polygon is,

Measure of internal angle = [tex]180\times \frac{(n-2)}{n}[/tex]

Measure of ∠ABC = [tex]\frac{(5-2)}{5}\times 180[/tex]

                              = 108°

Since, one side star divides the interior angle into three equal parts,

Measure of interior angle = [tex]\frac{108}{3}[/tex] = 36°

From ΔAOB,

m(∠OAB) + m(∠AOB) + m(∠ABO) = 180° [Sum of interior angles of a triangle = 180°]

36° + a + 36° = 180°

a + 72° = 180°

a = 180 - 72

a = 108°

Therefore, by the minimum angle of rotation of 108° star will overlap onto itself.

Answer:

30%

Step-by-step explanation:

[tex]\boxed{percentage \: discount = \frac{discount}{original \: price} \times 100\%}[/tex]

Discount

= original price -sale price

= $86 -60.20

= $25.80

Percentage discount

[tex] = \frac{25.80}{86} \times 100\% \\ = 30\%[/tex]

Answer:

2.5w² + 14w + 16

Step-by-step explanation:

Width of portrait without frame = w

Height of portrait without frame = 2.5*w = 2.5w

Given that the portrait has a frame that is 2 in wide all along its borders, therefore,

Width of framed portrait = w + 2 + 2 = w + 4

Height of framed portrait = 2.5w + 2 + 2 = 2.5w + 4

Expression of the area of the framed portrait in terms of w = (w + 4)(2.5w + 4)

Simplify and express in standard form as follows:

Area = (w + 4)(2.5w + 4)

Apply the distributive property of multiplication

w(2.5w + 4) +4(2.5w + 4)

2.5w² + 4w + 10w + 16

Combine like terms

Area = 2.5w² + 14w + 16

Answer:

81

Step-by-step explanation:

Gold fish are biting water

The reason A is the cumulative property of multiplication and the reason B is multiplication.

This law merely asserts that while adding and multiplying integers, you can rearrange the numbers in a problem without changing the solution.

Multiplication is the process of determining the product of two or more numbers in mathematics. A product, or an expression that specifies factors to be multiplied, is what happens when you multiply two numbers in mathematics.

The given expression A 12[J.(2.3).k] is showing the cumulative property.

The expression B ( 12.6).jk is showing the property of multiplication.

Therefore, the cumulative feature of the above expression A 12[J.(2.3).k] is evident. The property of multiplication is demonstrated by the formula B (12.6).jk.

To know more about the cumulative property of multiplication follow

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Answer:

$9.25 per hour

Step-by-step explanation:

So we know that the question is asking for how much Carl makes per hour, but what we do know is that he makes $18.50 every 2 hours. Therefore, you want to divide $18.50 by 2 because you want that 2 to become a 1. Here is what it looks like as an equation:

Step 1) $18.50 = 2x

divide both sides by 2 to leave x on its own.

Step 2) $9.25 = x

Hope this helps! :)

Answer: 9.25 per hour

Have a good day!

Step-by-step explanation:

The three types of Rigid Transformations are Reflection, Rotation, and Translation.

Congruent means equal in all lengths, size and shape.

Rigid transformations are always congruent (or equal) because they never change their form, size or shape. They will always be the same shape and size no matter when it is moved.

They can be congruent when the shape is not different from the original, same size, same length/width, same form.

Dilation is NOT part of a rigid transformation because it widens or decreases its size/shape.

Answer:

Hey, Zachary. Your answer would be 128

Step-by-step explanation:

4^3 is 64, and 64 x 2 is 128!

Answer:

[See Below]

Step-by-step explanation:

[tex]Hey~There![/tex]

_______________________

→ Simplify [tex](4^3)*2[/tex]:

→ Rewrite the new equation:

→ Solve:

_______________________

So your answer would be [tex]128[/tex].

_______________________

[tex]Hope~this~helps![/tex]

[tex]-Shane,~SpamIsTheMan :)[/tex]

Answer:

<AED

Step-by-step explanation:

Ima be real I cant really explain but i think that's right

Answer:

Option 4

Step-by-step explanation:

Answer:

the answer is i need points lol

Step-by-step explanation:

but i have a similar question that i'm doing right now but i don't know

Answer:

m=10.5

Step-by-step explanation:

First, add 3/63  on both sides to get 5m by itself.

5m-3/63 = 9/21  

     +3/63  +3/63

(9/21 x 3 = 27/63)

5m = 30/63

Simplify.

5m = 10/21

To get m by itself, divide 5...

5m = 10/21

/5       /5

Multiply by the reciprocal.

5x21/10

m=10.5

I hope this helps you out! Have an amazing day c:

The value of m is given by the equation m = 2/21

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

5m - ( 3/63 ) = ( 9/21 )   be equation (1)

On simplifying the equation , we get

5m - ( 1/21 ) = ( 9/21 )

Adding 1/21 on both sides of the equation , we get

5m = ( 9/21 ) + ( 1/21 )

Now , on further simplification , we get

5m = 10/21

Divide by 6 on both sides of the equation , we get

m = ( 10/21 ) / 5

m = 2/21

Therefore , the value of m is 2/21

Hence , the equation is m = 2/21

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Answer:

Step-by-step explanation:

Using CPCT rule in triangle we got ∠CBD ≅ ∠ DEC. Hence, proved.

Given that, in ΔCAD B is on AC, E is on AD, AC = AD and AB = AE.

Congruent shapes are shapes that are exactly the same. The corresponding sides are the same and the corresponding angles are the same. To do this we need to check all the angles and all the sides of the shapes. If two shapes are congruent they will fit exactly on top of one another.

We need to prove ∠CBD ≅ ∠ DEC.

It is given that AC=AD, so ΔCAD is isosceles triangle, then ∠ACD=∠ADC.

Now, consider ΔBCD and ΔCED.

AC-AB=AD-AE (∵AB=AE)

So, BC=DE

DC=CD (common side)

∠BCD=∠EDC (Derived)

Therefore, by SAS congruency ΔBCD ≅ ΔCED.

Using CPCT rule in triangle we got ∠CBD ≅ ∠ DEC. Hence, proved.

To learn more about the congruent triangles visit:

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