Ayuda porfavor es un examen de ahorita :(

Answer:

If your shape is a regular polygon (such as a square in the example above) then it is only necessary to measure one side as, by definition, the other sides of a regular polygon are the same length. It is common to use tick marks to show that all sides are an equal length.

Step-by-step explanation:

Hope it helps love form india server

Answer:

they usually have double line on top of the lines of the shapes. for example square they have all the same lenght so they have double line signs on top of them

i hope this help. good luck

Answer:

8

Step-by-step explanation:

-16-8=8

Step-by-step explanation:

X+100=180(linear pair)

X=180-100

X=80

30+y+x=180(sum of angle of triangle)

Y=180-110

Y=70

Answer:

Hope this helps..!!

Step-by-step explanation:

X= 80, angles in a st: line

y= 180-(30+80)=70  Angles in a triangle add upto 180..

z= 70

So first you could need to find the x and y intercepts.

So the x intercept can be found why y is zero and vice versa.

so your graph would go through the points (0,5) and (2.5,0)

Answer:

The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle.

Answer:

es 91

Step-by-step explanation:

pero no exactamente que significa que no tiene

Answer:

yea I cant really do this over a screen

Answer:

16) photo

Step-by-step explanation:

- parallel lines never meet (a, b, c have no points in common)

- perpendicular lines meet other lines at one point, forming two angles of 90 °

Answer:

19800 seconds

Step-by-step explanation:

Answer:

Answer is 0.67 rounding up

Answer:

f(g(x)) = 4x² - 12x + 9

Step-by-step explanation:

Substitute x = g(x) into f(x) , that is

f(g(x))

= f(2x - 3)

= (2x - 3)² ← expand using FOIL

= 4x² - 12x + 9

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:

57

Step-by-step explanation:

EGB and EHD are the same angles.

Answer:

m∠EHD = 57°

Step-by-step explanation:

∠EGB and ∠EHD are corresponding angles. Therefore, they are congruent.

Answer:

computer is an electronic machine which process raw data and gives meaningful information to the user.

Answer:

A computer is an electronic machine which accepts raw data process them and give meaningful information to the user

have a great day ☺

Answer:

-2

Step-by-step explanation:

Answer:

58

Step-by-step explanation:

only 3 people ordered seafood so u add 43 12 and 3

SORRY IF I AM WRONG

Answer:

1500 calories

Step-by-step explanation:

2400 is 100% of in this case, 8/8

So then we know that 1/8 of 2400 is 300 because we just divide it by 8. Sarah eats 5/8 that much so we multiply 300 by 5 which gives us 1500

Answer:

2400 x 5/8 = 1500

Step-by-step explanation:

Just multiply the fraction they gave u

Answer:

[tex]8 \frac{9}{10} [/tex] (first option)

Step-by-step explanation:

[tex] - 4 \frac{1}{5} - ( - 13 \frac{1}{10} )[/tex]

[tex] - \frac{21}{5} + 13 \frac{1}{10} [/tex]

[tex] - \frac{21}{5} + \frac{131}{10} [/tex]

[tex] \frac{89}{10} = 8 \frac{9}{10} [/tex]

Answer:

-29/1  or   29/-1

Step-by-step explanation:

It can also be a lot of other things if you scale it up properly such as:

-58/2

-87/3

-116/4

Answer:

1) 130 degrees and 50 degrees 6) a price of a chair is 40, a price of the table is 80 7) a) 16 b)28

Step-by-step explanation:

1) Let it be that the first angle is x, The second one is y

1/5(x+y)=36- the first equation

1/2(x-y)=40- the second equation

The equations are simultaneous

x+y=180   and x-y=80

x+y+x-y=180+80

2x=260

x=130

y=50

6) The cost of a chair is x, the cost of table is y

6x+3y=480  2x+y=160

8x+y=400

8x+y- (2x+y)=400-160

6x=240

x=40

2*40+y=160

y=80

7) The Wan's age is x, the mother's age is y

x+y=60 x=60-y

Two years ago mother's age was y-2, when Wan;s age was x-2

y-2=(x-2)*3

y-2= (60-y-2)*3

y-2= (58-y)*3

y-2=174-3y

4y=176

y= 44

x=60-44=16- Wan's age now

44-16=28- her mother's age when she was born

Answer:

A is the answer

rrrrrrrr

Answer:

Wouldn't be 100% since all the numbers on a standard number cube are less than 7?

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

Answer:

1361 ft.

Explanation:

The circumference of the wheel times the number of rotations equals distance travelled

[tex]C = d\pi[/tex]

Answer:

Step-by-step explanation:

One rotation is same distance as:

Total distance traveled:

Convert inches to feet:

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

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

[tex] \large \boxed{ \bf \: - 6x}[/tex]

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

[tex] \large \sf \: f ( x ) = - 3 x ^ { 2 } - 20[/tex]

[tex] \large \sf \: 2\times ( -3x)^{2-1} [/tex]

[tex] \large \sf \: - 6x^{2-1} [/tex]

[tex] \large \sf \: - 6x^{1} [/tex]

[tex]\large \boxed{ \bf \: - 6x}[/tex]

Answer:

A

Step-by-step explanation:

Because 8's place value is the ones , 3's place value is the tenths and 4's place value is the hundredths.

Example > 0.1 = tenths slot. 0.01 = hundredths slot. 0.001 = thousandths slot. 0.0001 = ten thousandths slot.

Your welcome pooh.

Answer:

95+d

Step-by-step explanation:

Answer:

(6,-6) use midpoint formula