Find the value of AB.

Step-by-step explanation:

They are parallel.

Parallel lines have the same slope.

for the line y = -2x + 1 the slope is -2 and when we put the line 2x + y = 5 in general equation it will be y = -2x + 5, and it's slope is also -2.

Therefore, the lines are parallel

9514 1404 393

Answer:

  x -y = -2

Step-by-step explanation:

The coefficients of x and y in the equation of the perpendicular line will be swapped, with one of them negated. That is, the perpendicular line will have the equation ...

  x -y = constant

The value of the constant can be found using the x and y of the given point.

  x -y = 2 -4 = -2

The perpendicular line is ...

  x -y = -2

Answer:

The answer is

2^20 divided by 3^8

Step-by-step explanation:

If do still cant get it... solve both and compare.

Step-by-step explanation:

2:17

8:68

1:8.5

:D have a nice day

Hello!

Answer:

First, write 0.63 as 0.63/1

Then, multiply both numerator and denominator by 10 for every number after the decimal point.

0.63x100/1x100=63/100

so your answer is 63/100 :)

Hope this helps

Answer:

Alice hit 10 home runs.

Peter hit 8 home runs.

Step-by-step explanation:

Let [tex]p[/tex] be the number of home runs Peter hit.

Let [tex]a[/tex] be the number of home runs Alice hit.

[tex]p=2(a-6)\\a+p=18\\\\a+2(a-6)=18\\a+2a-12=18\\a+2a=30\\3a=30\\a=10\\\\a+p=18\\10+p=18\\p=8\\\\p=2(a-6)\\8=2(10-6)\\8=2(4)\\8=8[/tex]

Answer:

(f,g,h,i)

Step-by-step explanation:

(AuB)=(a,b,c,d,e,i)

(AuB) complement =(f,g,h,i)

Answer:

1. 12x+7

2. x=7

Step-by-step explanation:

1. 4(5x-1)-8x+11=?

multiply 4(5x-1)

20x-4-8x+11

Subtract 8x from 20x which is 12x

then subtract 4 from 11 which is 7

12x+7

Answer:

Step-by-step explanation:

4(5x - 1) - 8x + 11

= 20x - 4 - 8x +11

= 12x + 7

-5(x + 1) + 3x = 6 - (4x - 3)

↔ -5x - 5 + 3x = 6 - 4x + 3

↔ -2x - 5 = 9 - 4x

↔ 2x = 14

↔ x = 7

Answer:

$141

Step-by-step explanation:

150x.06=9

150-9=141

not sure this is right, its off the top of my head and it's been a while since I've been in a math class that does this so i apologize in advance

Answer:

31.522

Hope you got it

if you have any question just ask me

If you think this is the best answer please mark me as brainliest

Answer:

1/16

Step-by-step explanation:

1/2×1/2×1/2×1/2...............

Answer:

140

Step-by-step explanation:

20 + 39 + 40 + 41 =

(20 + 39) + (40 + 41) =

      V

     59 + (40 + 41)

                    V

           59 + 81

                 V

               140

надеется, что это поможет вам.

имя пользователя - jennissadeleon59

Answer:  x = 35

Step-by-step explanation:  The sum of all the angles is equal to 360.

2*(x+y+5)+y+2x=360

Opposite angles are equal:  y = 2x

Substitute y=2x into the first:  4x+6x+10 = 360:  x=35 (y = 70)

Answer:

x-intercept: x = 8/3

y-intercept: y = 8

Step-by-step explanation:

x-intercept

[tex]y = 8 - 3x[/tex]

[tex]0 = 8 - 3x[/tex]

[tex]3x = 8[/tex]

[tex]x = \frac{8}{3} [/tex]

••••

y-intercept

[tex]y = 8 - 3x[/tex]

[tex]y = 8 - 3 \times 0[/tex]

[tex]y = 8[/tex]

Answer:

[tex]A=\frac{3\sqrt{55}}{2}[/tex]

Step-by-step explanation:

For a height h, a perimeter P, and an area A, use the following formula:

[tex]A=\frac{1}{4}h\sqrt{P^{2}-4h^{2} }[/tex]

Next, replace the variables with the given values:

[tex]A=\frac{1}{4}(3)\sqrt{(16)^{2}-4(3)^{2} }[/tex]

Solve the inside of the square root:

[tex]A=\frac{1}{4}(3)\sqrt{256-36}\\A=\frac{1}{4}(3)\sqrt{220}[/tex]

Multiply outside of the square root:

[tex]A=\frac{3}{4}\sqrt{220}\\[/tex]

Simplify the square root:

[tex]A=(\frac{3}{4})2\sqrt{55}\\[/tex]

Multiply outside of the square root once more:

[tex]A=\frac{3}{2}\sqrt{55}\\[/tex]

Simplify:

[tex]A=\frac{3\sqrt{55}}{2}[/tex], or ≈ 11.12429773

Answer:

Step-by-step explanation:

A is 0.5 x 10 because the thickness of the sheets is 0.5 and there are ten sheets stacked together that thickness so how thick is the pile.

for B it is the answer of A plus one more sheet which is ( answer for A) + 0.5

for c just add another sheet on all sides wich is + 0.5 for each side and when you get that add that number to answer B and that it.

Answer:

I think the choose A. ASA

Because they mark two angles and an side between them

I hope I helped you^_^

These triangles are congruent by the triangle postulate ASA.

Option A is the correct answer.

It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.

We have,

From the two similar triangles.

There are two corresponding angles and one corresponding side that are equal.

We see that,

The side is between the two angles.

So,

ASA = Angle - Side - Angle

This postulate is used.

Thus,

These triangles are congruent by the triangle postulate ASA.

Learn more about triangles here:

https://brainly.com/question/25950519

#SPJ2

Answer:

m,n or p.

Step-by-step explanation:

In a dilation, the image of a line is a line parallele.

image of m may be : m,n or p.

Answer:

Yes, the rate of cost of rice and total cost of rice are in direct proportion

Step-by-step explanation:

If we increase the rate of cost of rice the total cost of rice also increases. Hence, we can say that the rate of cost of rice and total cost of rice are in direct proportion.

Please mark me as the brainliest !!!

Answer:

There would be a line going directly through the x-asis

Step-by-step explanation:

Answer:

17

Step-by-step explanation:

[tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]c^{2}[/tex]

[tex]8^{2}[/tex] +[tex]15^{2}[/tex] =[tex]c^{2}[/tex]

64  + 225 = [tex]c^{2}[/tex]

289 = [tex]c^{2}[/tex]

[tex]\sqrt{289}[/tex] = [tex]\sqrt{c^{2} }[/tex]

17 = c

Answer:

Step-by-step explanation:

hbgvftghjbtrfh

Answer:

the sale value is 20%

Step-by-step explanation:

80 - 64

= 16 × 100

= 1600 ÷ 80 = 20%

A Distance between 1st tree and 2nd tree is 5m

similarly it's 10m between 1st and 3rd trees and so on.

So, the total distance between the first and last tree will be :

[tex] \hookrightarrow \: (n -1) \times d[/tex]

where,

[tex] \hookrightarrow \: (20 - 1) \times 5[/tex]

[tex] \hookrightarrow \: 19 \times 5[/tex]

[tex] \hookrightarrow \: 95[/tex]

Therefore, the distance between first and last tree is 95 m.

Answer:

1/9

Step-by-step explanation:

Let's take a pizza, for example. Let's say it has 9 slices in total, and you eat only one slice. That leaves 8 remaining. Therefore the majority of the original pizza is still remaining, because you only ate 1 slice. If you ate 1/2 tho, you would have eaten 4 & 1/2 slices, and so on and so forth for the rest of the fractions, making 1/9 the smallest fraction

Answer:

1/5

Step-by-step explanation:

Answer:

It is 1/5

Step-by-step explanation:

[tex] = \frac{20}{100} [/tex]

divide both numerator and denominator by 20:

[tex] = \frac{20 \div 20}{100 \div 20} \\ \\ = \frac{1}{5} [/tex]

Answer:

8x+11=14x_1

14x_8x=11+1

6x=12

x=12/6

x=2

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

Given, K is the midpoint of JL. So, JK = KL.

________

JL = JK + KL (given that K is the midpoint of JL)

JL = (8x + 11) + (14x - 1)

________

[tex] \large \boxed{\mathfrak{Steps} \downarrow}[/tex]

[tex] \sf( 8 x + 11 ) + ( 14 x - 1 )[/tex]

Combine 8x and 14x to get 22x.

[tex] \sf \: 22x+11-1 [/tex]

Subtract 1 from 11 to get 10.

[tex] \boxed{ \boxed{ \bf22x+10 }}[/tex]

________

Also given that, JK = KL.

So, (8x + 11) = (14x - 1)

⇨ (8x + 11) = (14x - 1)

⇨ 8x + 11 = 14x - 1

⇨ 11 + 1 = 14x - 8x

⇨ 12 = 6x

⇨ x = 12 / 6

⇨ [tex] \boxed{ \boxed{ \bf \: x= 2 }}[/tex]

________

Now, value of JL will be,

JL = 22x + 10

Substitute the value of x.

JL = 22(2) + 10

JL = 44 + 10

[tex] \boxed{ \boxed{ \bf\: JL = 50 }}[/tex]

⇨ So, the value of JL will be 50 units.

Answer:

[tex] \frac{5400}{60} \\ [/tex]

Answer:

5n - 2n

Step-by-step explanation:

Step-by-step explanation:

[tex]five \: times \: number = 5n \\ twice \: number = 2n \\ so \: \\ 5n - 2n \\ thank \: you[/tex]