AB=____
round your answer to the nearest hundredth

Answer:

D. y - 3 = - 12 ( x - 5)

Step-by-step explanation:

Given

Slope (m) = - 12

Point = ( 5 , 3 ) = ( x1 , y1)

Now

Writing in point-slope equation we get

y - y1 = m( x - x1)

y - 3 = - 12 ( x - 5 )

Hope it will help :)❤

Answer:

y = 8

Step-by-step explanation:

8y-4=60

  +4    +4

8y=64

y=8

Since this is Equilateral Equiangular triangle each angle is going to be 60 degrees (sum of the interior angles of a triangle is 60 degrees).

Answer: y = 8

Step-by-step explanation:

Firstly, to solve this problem, we must identify what type of triangle this is.

This is an equalateral/equiangular triangle. This means that the sides are the same size and most importantly, the angles are the same degrees. How do we know this though? We know this because if a triangle is equilateral, it has equal angles. The reason we know this is an equilateral triangle is that it is denoted by the marks of congruency or the little dashes on the sides. All triangles that are equiangular have the same three angles of 60 degrees each. To top that off, 60 x 3 = 180, the number of degrees a triangle must have together for it to be considered a triangle. So how do we figure this out though?

Firstly, we must make the equation EQUAL to 60 degrees

60 = 8y - 4

Then simply solve

Add the 4 to each side, we need to do the reverse sign to get rid of it on the variable side. So it would be positive (+4)

60 + 4 = 8y

64 = 8y

Then, simply, we divide each side by 8 to get our answer!

64/8 = 8y/8

8 = y

y = 8

You can confirm by plugging the 8 into y, and you will get 60.

Answer: (D)

your answer will be 3

Step-by-step explanation:

have a nice day

Answer:

D) 3

Step-by-step explanation:

[tex]y+\frac{y-3}{3}[/tex]   |  

[tex]\frac{4y-3}{3}[/tex]

[tex]\frac{3y+(y-3)}{3}[/tex]   |  

[tex]\frac{15+18}{27y}[/tex]

[tex]\frac{3y+y-3}{3} = \frac{4y-3}{3} *\frac{27y}{33}[/tex]

[tex]\frac{4y-3}{3}[/tex]          

[tex]\frac{(4y-3)(27y)}{3x33}[/tex]

Common denominator:- 3

✧༝┉┉˚*❋ ❋ ❋*˚┉┉༝✧

hope it helps...

have a great day!!

Answer:

The first number is 6.75

The second number is 20.25

Step-by-step explanation:

I went into decimals

Answer:

9.6

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

If you plug in 5 for x and 3 for y then the equation would be 3(5)+5(3) or 15+15.

The coordinates of the triangle after the rotation is L' ( -4 , -2 ) , M' ( -8 , -2 ) and N' ( -4 , -6 )

The measure of the amount a figure is rotated about the center of rotation is called the angle of rotation. The angle of rotation is usually measured in degrees. We specify the degree measure and direction of a rotation.

90° clockwise rotation: (x,y) becomes (y,-x)

90° counterclockwise rotation: (x,y) becomes (-y,x)

180° clockwise and counterclockwise rotation: (x, y) becomes (-x,-y)

270° clockwise rotation: (x,y) becomes (-y,x)

270° counterclockwise rotation: (x,y) becomes (y,-x)

Given data ,

Let the triangle be represented as ΔLMN

L ( -2 ,4 ) , M ( -2 , 8 ) , and N ( -6 , 4 )

Now , the rotation angle is = 90° counterclockwise about the origin

Let the coordinates of the rotated triangle be ΔL'M'N'

where , 90° counterclockwise rotation: (x,y) becomes (-y,x)

So , L' ( -4 , -2 ) , M' ( -8 , -2 ) and N' ( -4 , -6 )

Hence , the rotated triangle is L' ( -4 , -2 ) , M' ( -8 , -2 ) and N' ( -4 , -6 )

To learn more about rotation click :

https://brainly.com/question/3956347

#SPJ7

Answer:

28413.4 in (radius} = diameter divided by 2 = 47.7 divided by 2 =23.85

radius=  2

diameter

​ =  2

47.7

=23.85

Answer:

s = 1

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 5 , then

sum = 180° × 3 = 540°

sum the interior angles and equate to 540

39s + 129 + 79 + 145 + 148 = 540 , that is

39s + 501 = 540 ( subtract 501 from both sides )

39s = 39 ( divide both sides by 39 )

s = 1

Answer:

-20xy + 4xz + 48x

Step-by-step explanation:

Just Distribute :)

Answer:

48x-20xy+4xz

Step-by-step explanation:

You need to distribute the 4x to the rest of the equation so the equation will become 48x-20xy+4xz, this is because 4x * 12 = 48x and 4x*-5y =-20xy and it's xy because x comes before y in the alphabet and then lastly 4x * z same thing it's gunna be xz, so the answer is 48x-20xy+4xz.

Answer:

b = 76°

Step-by-step explanation:

Hi there,

It is important to know that the sum of all the angles in any triangle equals 180°.

For this problem, we can write the following equation:

32° + 72° + b°  = 180°

104° + b° = 180°

b° = 76°

Hope my explanation helps. Cheers.

Answer:

Step-by-step explanation:

monke is  monke is smart monke rip banana apart s=16

Answer:

Yay, 10

Step-by-step explanation:

Im on time thanks!

Answer:

[tex]\huge\boxed{\boxed{\underline{\textsf{\textbf{Answer}}}}}[/tex]

[tex]5 \times 2 \\ = 10[/tex]

꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐

Answer:

True

Step-by-step explanation:

Answer:

14 feet

Step-by-step explanation:

4 x 3 = 12ft

4 / 2

2

2 + 12

answer is 14 ft

Answer:

14 feet got it right on the test

Step-by-step explanation:

Answer:

y= -1/2x -1

Step-by-step explanation:

y= mx +b where the y-intercept is B and the slope is m.

Hope i helped!

Answer:

12 scoops of chocolate chips and 6 scoops of peanuts

Step-by-step explanation:

Answer:

12x + 3 + 7x - 13 = 180

Step-by-step explanation:

Q and R are Same Side Interior Angles

If you add any two same side interior angles for a trapezoid, they will equal 180 degrees.

Therefore, 12x + 3 + 7x - 13 = 180 degrees

Answer:

12x + 3 + 7x - 13 = 180

Step-by-step explanation:

The top and bottom sides of the trapezoid are parallel, but the sides are not. This means that the two angles that we are trying to find cannot be equal. In this case, this can only mean that both sides can be combined to complete a 180 degree angle. This can also be determined since they are supplementary angles, or angles that are adjacent to the opposite side of another base.

Answer:

It's 4-12x

Step-by-step explanation:

Answer:

The correct option is c.

Step-by-step explanation:

Given that,

u = 7i+4j and v = 2i-3j

We need to find the product of u and v. The dot product of two vectors is given by :

[tex]u{\cdot}v=(7i+4j){\cdot} (2i-3j)\\\\=(7i)(2i)+(4j)(-3j)\\\\=14-12\\\\=2[/tex]

So, the dot product of u and v is equal to 2.

Answer:

∠10 + 12(3) = 46°

∠15(3) + 1 = 46°

Step-by-step explanation:

the angles are equal because they are corresponding angles

(10+12x) =  (15x+1)

reduce:

3x = 9

x = 3

10 + 12(3) = 46°

15(3) + 1 = 46°

Answer:

$1.19 per quart

Step-by-step explanation:

one gallon = 4 quarts

$4.76/4 = $1.19 per quart

Given:

The equation is

[tex]y=21.2x[/tex]

Where, y is earnings for working in dollars and cents and x is the number of working hours.

To find:

The rate of change.

Solution:

The slope intercept form of a linear function is

[tex]y=mx+b[/tex]          ...(i)

Where, m is the slope and b is the y-intercept.

We have,

[tex]y=21.2x[/tex]            ...(ii)

On comparing (i) and (ii), we get

[tex]m=21.2[/tex]

Therefore, the rate of change is 21.2 dollar and cents per hour.

Answer:

im confused. what math structure is this

Answer:

( -2,4) is the slope of this line

Answer:

Because there are 4 ways to pick red then 4 (C)

Answer:

it looks like it would be C

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Cos 0= 2/3

0=2nd function of cos2/3= 48.189°

=48°