In the figure, lines I and mare parallel lines cut by transversal p.
Andrea said that if m 2 2 = 40° then m 3 must also be equal to 40°. Which justifies Andrea's statement?
A
Alternate interior angles are congruent.
B. Alternate exterior angles are congruent.
C. Corresponding angles are congruent,
D. Consecutive interior angles are supplementary

Answer:

3 times the fifth root of x squared

Step-by-step explanation:

Write 3 times x to the two fifths power in radical form.

A radical form is a situation where we have to represent a number in the form

3 × [tex]x^\frac{2}{5}[/tex]

= 3 × [tex]\sqrt[5]{x^{2} }[/tex]

Answer:

think A

Step-by-step explanation:

correct me if wrong and also for other to get brainlyist!

Answer:

60

Step-by-step explanation:

Answer:

The equation of the parabola is;

(y-3)^2 = 20(x-2)

Step-by-step explanation:

Here, we want to find the equation of the parabola given the focus and the vertex of the said parabola

Mathematically, we can have the equation represented as;

(y-k)^2 = 4a(x-h)

As we can see that the focus and the vertex lie on the same horizontal line of y = 3

In this case, a = 7-2 = 5

The coordinates of the vertex is (h,k) = (2,3) in this case

where h = 2 and k = 3

So the equation of the parabola will be;

(y- 3)^2 = 4(5)(x-2)

(y-3)^2 = 20(x-2)

Answer: The answer is one

Step-by-step explanation: The x-coordinate is on one.

Answer:

x= 0

y=3

Step-by-step explanation:

so basically x is already provided

x is 0

so now we substitute

y= 5(0) + 3

y= 0+3

y=3

Answer:

450 + 16.83[tex]x[/tex]

x = the number of overtime hours worked.

Answer:

y = 16.83x + 450

Step-by-step explanation:

y - the amount earned

x - the hours worked overtime

450 is a constant, it is a value that is always present, and doesn't change or depend on anything. 16.83 is a coefficient whose value needs to be multiplied by the x value to hold true in the equation.

Answer:

I think you're correct your answer sounds pretty good :)

Step-by-step explanation:

hope this helps :)

Answer:

Conversion factors are easier to use because they are constant.

For example, if you needed to convert, say, 13 kilometers to feet, a conversion factor would help. You would use proportions to convert given a similar conversion.

Essentially, you're answer is correct, because one way to convert units may be different than somebody else's. For you, might be using proportions, which is fine.

Answer:

Step-by-step explanation:

Measure it? A to B??

Answer:

Triangle ADB is congruent to triangle DBC

Step-by-step explanation:

In geometry, a median of a triangle is a line segment joining a vertex to the midpoint of the opposite side, thus bisecting that side. Every triangle has exactly three medians, one from each vertex, and they all intersect each other at the triangle's centroid. In the case of isosceles and equilateral triangles, a median bisects any angle at a vertex whose two adjacent sides are equal in length.

Answer:

a

Step-by-step explanation:

Answer:

copper coin

Step-by-step explanation:

got it right

2 divided by 1/4 = 8

1/2 x 8 = 4

4 miles

Answer:

4 miles

Step-by-step explanation:

1/2 a mile per 1/4 hour

so 1/2 *4 = 2

2 miles per hour

2*2=4

Answer:

(2,2)

Step-by-step explanation:

m^1= -4/3

3/2=

(2,2)

I'm positive.

Answer: (5,13)

Step-by-step explanation: (x-4) would make the ‘1’ move to the right four times making it 5. You would go up 5 on 8 because it is + 5 not - 5.

Answer:

8. twenty-three multiplied by f.

10. Five times the number x is equal to 8 .

12. the product of 3 and a number divided by 7'.

14.  The product of the difference of two times a number and 7 and four.

Answer:

Width of rectangle = [tex]\mathbf{9x^6y^4}[/tex] yards

Step-by-step explanation:

The area of a rectangle = [tex]54x^9y^8[/tex]

The length of rectangle = [tex]6x^3y^4[/tex]

We need to find the width of rectangle.

The formula used is:

[tex]Area=Length\times Width[/tex]

Putting values and finding width of rectangle

[tex]Area=Length\times Width\\54x^9y^8=6x^3y^4\times Width\\Width=\frac{54x^9y^8}{6x^3y^4}[/tex]

Using exponent rule: [tex]\frac{a^m}{a^n}=a^{m-n}[/tex]

[tex]Width=9x^{9-3}y^{8-4}\\Width=9x^6y^4[/tex]

So, we get Width of rectangle = [tex]\mathbf{9x^6y^4}[/tex] yards

Answer:

8.99+1.50t

Step-by-step explanation:

hope this helps

Answer:

8.99+1.50

Step-by-step explanation:

9514 1404 393

Answer:

  ∠1 = 67°; ∠2 = 113°

Step-by-step explanation:

Given:

  ∠1 = 2x-3

  ∠2 = 3x +8

  ∠1 +∠2 = 180

Find:

  ∠1, ∠2

Solution:

Substituting the first two relations into the third, we have ...

  (2x -3) +(3x +8) = 180

  5x +5 = 180 . . . eliminate parentheses

  x + 1 = 36 . . . . . divide by 5

  x = 35

Then the angles are ...

  ∠1 = 2x-3 = 2(35) -3

  ∠1 = 67°

  ∠2 = 3x +8 = 3(35) +8

  ∠2 = 113°

Answer:

Sometimes Rational

Step-by-step explanation:

If this helped pls give Brainliest

Answer:

Sometimes rational

Step-by-step explanation:

pls mark brainliest

Answer:

Number of children tickets = 400

Number of students tickets = 300

Number of adults tickets = 800

Step-by-step explanation:

Let the number of children tickets = [tex]x[/tex]

Let the number of students tickets = [tex]y[/tex]

Let the number of adults tickets = [tex]z[/tex]

Total number of tickets sold = 1500

Writing the equation:

[tex]x+y+z=1500[/tex] .... (1)

Price for each children ticket = $1.50

Price for each student ticket = $3

Price for each adult ticket = $5

Total money brought in = $5500

[tex]1.5x+3y+5z = 5500[/tex] ..... (2)

Number of student tickets sold was 100 lesser than number of children's tickets.

i.e.

[tex]y = x -100[/tex] ..... (3)

Putting value of [tex]y[/tex] from (3) in equation (1) and equation (2):

[tex]x+x-100+z=1500\\\Rightarrow 2x+z=1600 .... (4)[/tex]

[tex]1.5x+3(x-100)+5z=5500\\\Rightarrow 4.5x+5z=5800 ..... (5)[/tex]

Multiplying equation (4) by 5 and subtracting equation (5) from it:

[tex]5.5x=2200\\\Rightarrow x = 400[/tex]

By equation (3):

[tex]y = 400 - 100 = 300[/tex]

By equation (1):

[tex]z = 1500 - 400 - 300 = 800[/tex]

Therefore, the answer is:

Number of children tickets = 400

Number of students tickets = 300

Number of adults tickets = 800

400 children tickets, 300 college ticket and 800 adult tickets were sold.

Let x represent the number of children tickets, y represent the number of college tickets and z represent the number of adult tickets.

Since 1500 tickets were sold, hence:

x + y + z = 1500     (1)

They brought in $5500, hence:

1.5x + 3y + 5z = 5500   (2)

Also:

y = x - 100

-x + y = -100     (3)

Solving equations 1, 2 and 3 simultaneously gives:

x = 400, y = 300, z = 800

400 children tickets, 300 college ticket and 800 adult tickets were sold.

Find out more on equation at: https://brainly.com/question/2972832

Answer:

Mapp

Step-by-step explanation:

Please give me brainlest

Answer:

A. 4/1

Step-by-step explanation:

5-1= 4

4/1= 4

Hope this helped you :)

Step-by-step explanation:

Find how many data are there that in between 60-64.99

Answer:

Option (2) [Graph on the top right]

Step-by-step explanation:

To find the temperature decrease by 0.5 degrees every hour we will find the slopes of the lines given in every option.

Option (1) [Top left graph]

Slope = [tex]\frac{\text{Rise}}{\text{Run}}[/tex]

          = [tex]\frac{-20}{2}[/tex]

          = -10

Option (2) [Top right]

Slope = [tex]\frac{-2}{4}[/tex]

          = -0.5

Option (3) [Bottom left]

Slope = [tex]\frac{-2}{2}[/tex]

          = -1

Option (4) [Bottom right]

Slope = [tex]\frac{-60}{5}[/tex]

          = -12

Therefore, Graph given in option (2) will represent the decrease in temperature by 0.5 degrees per hour.

Answer:

I think it is the second one

Step-by-step explanation:

Answer:

1. No

2. Yes

3. No

Step-by-step explanation:

Answer:

1000=850 5000=4250  5020=4276

Step-by-step explanation:

Multiply 1000, 5000, and 5020 by .15 to get 15 percent of what is taken away each year.