What Theorems or postulate will determine if these triangles are congruent​

Answer:

This is not an inequality but open circle(unshaded) means it doesn't include equal to and closed circle(shaded) means it includes equal to.

Step-by-step explanation:

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Question # 17

The required inequality is ~

Question # 18

The required inequality is ~

Answer:

38,000+500=v

Step-by-step explanation:

Answer:

v = 38,000 - 500m

Step-by-step explanation:

For each month you take 500 off, so -500m.

‘The starting value is 38,000 so it’s

v = 38,000 - 500m

:)

Answer:

3rd option, bottom left

3, 5, 7, 9

Step-by-step explanation:

In a linear function, every step in x has to have an equal step in y.

1.

9 to 8 = -1

8 to 5 = -3

5 to 0 = -5

The steps chance in size, so this cannot be a linear function.

2.

1 to 2 = 1

2 to 5 = 3

5 to 10 = 5

This is also not a linear function.

3.

3 to 5 = 2

5 to 7 = 2

7 to 9 = 2

This one could be a linear function.

4.

I already got the answer above and this one is clearly not linear so I won't write it out.

Answer:

102 tickets

Step-by-step explanation:

x=student

y=adult

x=4y

510=x+y

510=4y+y

510=5y

102=y

There are 102 adult tickets were sold.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

A total of 510 tickets were sold for the school play.

And, The number of student tickets sold was four times the number of adult tickets.

Now,

Let number of adult tickets = x

So, The number of student tickets = 4x

Here, A total of 510 tickets were sold for the school play.

So, We can formulate;

⇒ x + 4x = 510

Solve for x as;

⇒ 5x = 510

⇒ x = 102

Thus, There are 102 adult tickets were sold.

Learn more about the mathematical expression visit:

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Step-by-step explanation:

n + 8 ≤ 13

n ≤ 13 - 8

n ≤ 5

n = {5,4,3,2,etc}

Answer:

Step-by-step explanation:

The rate of change is same as the slope.

Use two points on the line to find the slope:

The slope is:

Answer:

24

Step-by-step explanation:

Answer:

168 Beats per minute

Step-by-step explanation:

42/1/4 = 168

Answer:

1, 3/6 aka 1/2 books

2, 3/8 pizza left

3, 1 1/3 cups

4, 1/4 inch

5, 1/10

Step-by-step explanation:

1, 2/6 + 1/6=3/6 simplify: 1/2

2, 4/8-1/8= 3/8

3, 2/3 + 2/3= 4/3 simplify 1 1/3

4,  7/8 + 5/8= 2/8, 1/4= 2/8, 5/8 + 2/8= 7/8

5, 11/20 - 9/20= 2/20 simplify: 1/10

hope it helpful :)

Step-by-step explanation:

CLICK ON THE ABOVE IMAGE I HAVE SOLVED .....PLS GIVE BRAINLIEST!! HOPE IT HELPS

Answer:

- 2xy = 6

Step-by-step explanation:

x = - 11 - 4y → (1)

2x - 3y = 11 → (2)

Substitute x = - 11 - 4y into (2)

2(- 11 - 4y) - 3y = 11 ← distribute parenthesis and simplify left side

- 22 - 8y - 3y = 11

- 22 - 11y = 11 ( add 22 to both sides )

- 11y = 33 ( divide both sides by - 11 )

y = - 3

Substitute y = - 3 into (1)

x = - 11 - 4(- 3) = - 11 + 12 = 1

solution is (1, - 3 )

Then

- 2xy = - 2 × 1 × - 3 = 6

Answer:

x = $5.49 cost of the bananas

Step-by-step explanation:

x = cost of the bananas

$3.89 = cost of the peanut butter

$ 9.38 is the cost of both

Bananas + peanut butter = $9.38

    x         +   $3.89           =   $9.38

                - $ 3.89            =  -$3.89          Subtract $3.89 from both sides

      x                                 =  $5.49  

Answer:

i cant see anything

Step-by-step explanation:

.

Answer:

I cant see the first one properly but the second one is 146 inches squared

Step-by-step explanation:

42)  2×(9×2 + 9×5 + 2×5) = 146 inches^2

Answer:

The second one is A, 90in

Step-by-step explanation:

surface area formula

l*w*h

9*2*5

=90

Answer:

61%

Step-by-step explanation:

First find the area of the circle=56.75

Next find the area of the paper=93.5

Then divide the area of the circle by the area of the paper.

Answer:

Slope:

4

4

y-intercept:

(

0

,

−

3

)Step-by-step explanation:

Answer:

This is what the graph looks like

Aplicando el mínimo común múltiplo, se encuentra que el sonido de las dos campanas volverá a coincidir en 180 minutos.

Para ver cuando ambas le van a suenar al mismo tiempo, se calcula el mínimum común múltiplo de los intervalos, o sea, de 60 y 45.

Factorando por factores primos:

60 - 45| 2

30 - 45|2

15 - 45|3

5 - 15|3

5 - 5|5

1 - 1

O sea, mcm(60,45) = 2x2x3x3x5 = 180

El sonido de las dos campanas volverá a coincidir en 180 minutos.

Un problema similar es dado en https://brainly.com/question/16055508

Answer

2x+5y=50 or 2x-5y=50 try the first  one first

Step-by-step explanation:

y-y1= m(x-x1)

5(y+8)=2/5(x-5)

5y+50=2x-10

-2x+5y+40=-10

-2x+5y=-50

2x+5y=50

     or

2x-5y=50

Step-by-step explanation:

[tex] = 8 \frac{2}{5} \div ( - 2 \frac{1}{5} )[/tex]

[tex] = \frac{42}{5} \div \frac{ - 11}{5}[/tex]

[tex] = \frac{42}{ \cancel5} \times \frac{ \cancel5}{ - 11} [/tex]

[tex] = - \frac{42}{11} = - 3 \frac{9}{11} [/tex]

Answer:

the best company is canadian since the shoes are equivalent to 4,540.525$ (US dollars)

while if you multiply the american (19× 250) company they sell it for 4750 dollars

explanation:

5747.50 in canadian dollars for 250 pairs of shoes

make 5747.50 into US dollars by multiplying

5747.50 × 0.79 so thats how it equals 4,540.525 or 4,540$ (us dollars)

sorry if im speeding this up im in school rn

Answer:they are the same size and length

Step-by-step explanation:

Answer:

105°

Step-by-step explanation:

Bya angle sum property of triangle

40+35+x=180

x= 180-75

x= 105°

Hope it helps you

Answer:

33°

Step-by-step explanation:

Since vertical angles are congruent,

12x-15=8x+33

Solve for x,

x=12

Plug "4" into the equation for the measure of angle HPL,

(12(4)-15)°

and solve!

33°

Answer:

9 + 45t is the simplified form of this

Step-by-step explanation:

hope this helps! :D

Step-by-step explanation:

You will do 7+4+3 Bob's money is 7/14×268/1

Fred's money is 4/14×268/1

Geo's money is 3/14×268/1

When you get your answer in all add them all up

Answer:

8

Step-by-step explanation:

Okay, let's break this down:

Given: (7+3²)3/|-8|-|-2|

Write as a fraction: [tex]\frac{(7+3^{2} )3}{ |-8|-|-2|}[/tex]

Now for the denominator:

Absoulte value: [tex]\frac{(7+3^{2} )3}{ 8-+2}[/tex]

Simplifying bottom: [tex]\frac{(7+3^{2} )3}{ 6}[/tex]

Numerator:

Exponent: [tex]\frac{(7+9)3}{6}[/tex]

Add: [tex]\frac{(16)3}{6}[/tex]

Multiply: [tex]\frac{48}{6}[/tex]

Answer:

Divide: 48 / 6 = 8

Have a nice day!

    I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

Using translation concepts, the vertices will be given as follows:

A'(-1,-3), B'(-5,-4), C'(-3,-2).

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

The rule for a 90º counterclockwise rotation about the origin is:

(x,y) -> (-y,x).

Hence:

The rule for a reflection across the x-axis is:

(x,y) -> (x,-y).

Hence:

The vertices are:

A'(-1,-3), B'(-5,-4), C'(-3,-2).

More can be learned about translation concepts at https://brainly.com/question/4521517

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