Select whether each equation is a linear equation in standard form. Select Yes or No for each equation. ​

Answer:

the dimensions are 9 and 13

Answer:

36

Step-by-step explanation:

Given that :

Rotation about polygon's center = 20°

To carry the polygon onto itself Angle of rotation is obtained by :

360° / n

Where n is the number of sides in the polygon :

360° / n = 20°

360° = 20 * n

360 = 20n

n = 360 / 20

n = 18

Hence, the polygon has 18 sides or a multiple of 18

Answer:

Step-by-step explanation:

p = 0

q = 1

refer to the attachment please:)

Answer:

(A) is correct

Step-by-step explanation:

Please give thanks to all my answers and please mark as brilliant and please follow me

Answer:

ok so if equilateral triangle has 1 inch and box has 9 inch of height, the lateral area would be 27 square-inch

Step-by-step explanation:

Answer:

well 12 x 10 = 120 so 120 x 10 = 1200 and 5 x 5 = 25 so 25 x 10 = 250 and 1200 + 250 would be 1450

Answer:

Area of the running track = 6900 m²

Step-by-step explanation:

Length of a football pitch = 120 m

Width of the football pitch = 80 m

Area of the football pitch (Inner rectangle) = Length × Width

                                                                      = 120 × 80

                                                                      = 9600 m²

If a running track (width = 15 m) is built around the football pitch,

Length of the outer rectangle = 120 + 2×(15)

                                                  = 120 + 30

                                                  = 150 m

Width of the outer rectangle = 80 + 2×(15)

                                                = 110 m

Area of the outer rectangle = 150 × 110

                                              = 16500 m²

Therefore, area of the track around the football pitch = Outer rectangle - Inner rectangle

= 16500 - 9600

= 6900 m²

Area of the running track = 6900 m²

Answer: 120 meters

Step-by-step explanation:

The first greenhouse has a width of 10 meters, and a length of 20 meters. Since a scale factor of 2 is used, we have to multiply the length and width by 2.

Length of second greenhouse = 20 × 2 = 40

Width of second greenhouse = 10 × 2 = 20

The perimeter of the second greenhouse will then be:

= 2(length + width)

= 2(40 + 20)

= 2 × 60

= 120 meters

draw anything you'd like haha

So whats the question?

Answer:

g ÷3 =8

Step-by-step explanation:

The number that when you multiply it by 0.9 and subtract 6.3 from the product, you get 4.5 is 12.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

Let the number be x.

According to the problem, we have:

0.9x - 6.3 = 4.5

Adding 6.3 to both sides, we get:

0.9x = 10.8

Dividing both sides by 0.9, we get:

x = 12

Therefore,

The number we're looking for is x = 12.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

V'(5, - 6)

Step-by-step explanation:

V(-5, 6)

For a counterclockwise rotation at 180°about the origin ;

The point (a, b) becomes - - - - > (-a, - b)

Therefore,

If ; V(-5, 6) is rotated 180° counterclockwise about the origin, we have ;

V(-5, 6) - - - - > V'(5, - 6)

Answer:

78, 51, 51

or

78, 78, 24

Step-by-step explanation:

78, 51, 51

or

78, 78, 24

Answer: b = 55° c = 125°

Step-by-step explanation:

55° is a vertical angle to b. This means that 55° = b

Supplementary means that 2 angles add up to 180° c is a supplementary angle to 55°, so 180 - 55 = 125°

I am not a professional, I am simply using prior knowledge!

Note- It would mean the world to me if you would mark me brainliest!

Answer:

B = 55

c= [tex]\frac{360 - (55*2)}{2}[/tex]

 =125

Step-by-step explanation:

Answer: $4.25

Step-by-step explanation:

Let the cost of the hotdog be x

Since a hamburger costs $1.75 more than a hot dog. Then, the cost of the hamburger will be:

= x + 1.75

We are further told that the group buy 6 hot dogs and 3 hamburgers for a total of $27.75. This can then be represented in an equation as:

6 hot dogs + 3 hamburger = $27.75

(6 × x) + 3 × (x + 1.75) = 27.75

6x + 3x + 5.25 = 27.75

9x = 27.75 - 5.25

9x = 22.50

x = 22.50/9

x = 2.50

The hotdog cost $2.50

Cost of hamburger = x + 1.75

= $2.50 + $1.75

= $4.25

Answer:

Step-by-step explanation:

increasing intervals= (-inf,-2) and (0,2.2)

decreasing intervals=(-2,0) and (2.2,3.2)

Domain= (-inf,3.2]

range=(-inf,5]

local max. points= (-2,0) nd (2.2,5)

local min. point= (0,-3)

Answer:

The answer is 208 4/25 or if you need decimal form 208.16

answer is

[tex]208 \frac{4}{25} [/tex]

in decimal form.. it will be,

[tex]208.16[/tex]

Answer:

I believe it is: 6n+8+7y+4m

Step-by-step explanation:

You can't do anything about the numbers with variables afterwards, so you just list those and you just add and subtract the numbers without variables.  Since the top and bottom are the same, you just list it once.  Sorry, not the best explanation.  Please let me know if I am wrong.  It's been a while since I had to any type of algebra.

Answer:10 inches by 6 inches

Step-by-step explanation:

there is no answer that shows that when he cuts the red line it still is 4 inches it got cut so its not

Answer:

what site is this on?

Step-by-step explanation:

Answer:

159/20

Step-by-step explanation:

Answer:

La suma de los ángulos interiores de un triángulo es igual a 180°. A + B + C = 180º

El valor de un ángulo exterior de un triángulo es igual a la suma de los dos interiores no adyacentes. ...

Un ángulo interior y exterior de un triángulo son suplementarios, es decir, s

M < 7 / 12

(1) < 7 / 12

(1) < 0.583333333 (false statement)

(-1) < 7 / 12

(-1) < 0.583333333 (true statement)

(-9) < 7 / 12

(-9) < 0.583333333 (true statement)

(-5) < 7 / 12

(-5) < 0.583333333 (true statement)

B C D maybe?

Answer:

37.2093%

Step-by-step explanation:

(V2−V1)|V1|×100

=(118−86)|86|×100

=3286×100

=0.372093×100

=37.2093%change

=37.2093%increase

Answer:

£125000

Step-by-step explanation:

Original cost of house = £100 000

Percent increase = 25%

Increase in price = 25% of 100,000

Increase in price = 0.25 * 100,000

Increase in price = 25000

New cost = original cost + Increment

New cost = 100,000 + 25,000

New cost = 125,000

Hence it now cost  £125000

Answer:

patingin po ng problem maam

Answer:

1.   y = -10x - 5

2.  [tex]y = \frac{9}{5}x - 4[/tex]

3.  [tex]y = -\frac{5}{4}x + 5[/tex]

4. y = 7x + 5

Step-by-step explanation:

use y = mx + b

m = slope

b = y-intercept

1. Slope= -10, y- intercept = -5

   y = -10x - 5

2. Slope= - 9/5, y- intercept = -4

   [tex]y = \frac{9}{5}x - 4[/tex]

3. Slope= -5/4, y- intercept = 5

    [tex]y = -\frac{5}{4}x + 5[/tex]

4. Slope= 7, y- intercept = 5

    y = 7x + 5