I am having a lot of struggles please help

Answer:

The reason why linear pairs and vertical angles are used to prove lines are parallel is because they area transversal drawn through the parallel lines will form angles on each of the two parallel lines including;

1) Supplementary linear pairs  and

2) Vertical angles

3) Alternate angles

Given that either;

a) The corresponding angles that form the linear pairs are congruent

b) The corresponding vertically opposite angles are congruent

c) The corresponding alternate angles are congruent, we have;

The two lines are said to be parallel.

Step-by-step explanation:

Answer:

8-5 times R

Step-by-step explanation:

you subtract 8-5 to get that answer and then you do less than twice the number r i think this is correct hope it helps :)

Answer:

It costs $90 dollars afterwards.

Step-by-step explanation:

Answer:

125 votes

Step-by-step explanation:

Set up a proportion.

[tex]\frac{25}{200} =\frac{x}{1000}[/tex]

Cross-multiply.  Solve for x.

[tex]25,000=200x\\25,000/200 = 200x/200\\125=x[/tex]

Susie can expect 125 votes.

Answer:

G=18

Step-by-step explanation:

George-G

1/3G+G=24

4/3G=24

3/4*4/3G=24*3/4

G=18

George will be 18 years old there we can find his brothers age by dividing it by three thus 18/3=6

Answer:

George is 18 and his brother is 6

Step-by-step explanation:

let the brother's age be n then George's age is 3n ( 3 times his brother's age )

n + 3n = 24 ( sum of their ages )

4n = 24 ( divide both sides by 4 )

n = 6

and 3n = 3 × 6 = 18

George is 18 years old and his brother is 6 years old.

Answer:

x=118, top right angle is 118, bottom right is 62, bottom left is 90, and top left is 90

Step-by-step explanation:

1. since a quadrilateral's andles sum up to 360, these must sum up to 360

2. since the two sides (top and bottom) are parallel, the bottom left and top left angles add up to 180 (it's a conjecture)

3. this means that (x-56) + x+ 90 + (180-90)=360

4. simplify: 2x + 124 = 360

5. solve: x= 118

6. this means top right angle is 118, bottom right is 62, bottom left is 90, and top left is 180-90=90

Answer:

An equation that makes a straight line when it is graphed. Often written in the form y = mx+b. Equation of a Straight Line

Step-by-step explanation:

Answer:

3298.96907216 is nearest to 3000

The line of the equation in the Slope-Intercept Form would be; y=-4/3x+3

If the slope of a line is m and the y-intercept is c, then the equation of that straight line is given as y = MX +c. To find the slope of a line, the rate at which the value of 'y' is increasing as we increase the value of 'x' by one unit.

Given that 4x+3y=9

Thus, 4x+3y=9

Subtract 4x on both sides;

4x -4x + 3y = 9 -4x

Now divide by 3 on both sides

3y= -4x+9

Then we get;

y=-4/3x+3

Hence, the line of the equation in the Slope-Intercept Form would be; y=-4/3x+3

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Answer:

D or four

Step-by-step explanation:

The slope of a perpendicular line is always the reciprocal of the first lines slope :) have a nice day!

Answer:

-7399

Step-by-step explanation:

mark me brainiest please

Answer:

-7399

Step-by-step explanation:

5*5+100-99*76

25 + 100 - 7524

= -7399

Answer:

   = -1/5

Step-by-step explanation:

To find the slope we use

m = ( y2-y1)/(x2-x1)

   = ( -5 - -6)/(-7 - -2)

  ( -5 +6)/(-7 +2)

    1/-5

   = -1/5

Answer:

-1/5

Step-by-step explanation:

Y2 - Y1 / X2 - X1

-6 - -5 / -2 - -7

Convert: -6 + 5 / -2 + 7

-1/5

Hope that helps!

Answer:

500m

Step-by-step explanation:

This question is really asking for the perimeter of the rectangle. The two of the longest sides is 14 units, the other 2 are 11 units. 14 + 14 + 11 + 11 = 50 units/ 1 unit is 10m, so 50 by 10 is 500, 500 meters.

Answer:

C Side ZX

Because ZX is a reflection of CD

Answer:

A

Step-by-step explanation:

The first answer

cbjsabcakvscds

The inverse function of the function f(x) will be [tex]\rm g(x) = \sqrt[4]{x - 7}, x \geq 7[/tex]. Then the correct option is A.

Let the function f is given as

y = m(x + a) + c

Then the inverse function of the function f will be given by the swapping of x with y and y with x.

The function is given below.

f(x) = x⁴ + 7

The inverse function of f(x) will be

x = [g(x)]⁴ + 7

[g(x)]⁴ = x - 7

[tex]\rm g(x) = \sqrt[4]{x - 7}[/tex]

The function is valid for x ≥ 7.

The inverse function of the function f(x) will be [tex]\rm g(x) = \sqrt[4]{x - 7}, x \geq 7[/tex]. Then the correct option is A.

More about the inverse function is given below.

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Answer:

1/2 that is the right answer

Answer:

x=4

Step-by-step explanation:

hope this helps!

Answer:

334.64

Step-by-step explanation:

Answer:

15

Step-by-step explanation:well, if 8x^8 goes north, and 5 miles south the answer would be 15 because 8x^8 N and 5 miles S using the phemols, it would be 15.

Answer:

w = -13

Step-by-step explanation:

Since BC bisects <ACD, then <ACB = <BCD.

We know that those two angles must equal 108 because 180-72=108.

Half of 108 is 54.

<BCD is the same as the same as the angle that equals 2w+80, so

2w+80=54

2w=54-80

2w=-26

w=-13

Answer:d=(16-x)30

Step-by-step explanation:

The car traveled 600 miles if it has 10 gallons of gas left in the tank.

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that is equal.

To determine the equation that represents the relationship between the distance traveled by car and the amount of gas left in the tank.

Let the distance traveled by car would be d miles,

and the amount of gas left in the tank would be x gallons

Since the car had a 16-gallon fuel tank

So the amount of gas left in the tank would be 16 - x

When driven on a highway, it has a gas mileage of 30 miles per gallon.

To find the equation of the distance we have to calculate the product of gas left in the car and the mileage of the car.

So the required equation as:

⇒ d = (16-x)30.

If it has 10 gallons of gas left in the tank

Substitute x = 10 in the above equation, we get

⇒ d = (16-10)30.

⇒ d = (20)30.

⇒ d = 600.

Therefore, the car traveled 600 miles if it has 10 gallons of gas left in the tank.

Learn more about the equation here:

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Answer:

16

Step-by-step explanation:

To be able to find the number of thistles that are in the vacant lot now using the information provided, you have to calculate the 75% of 64 and then, subtract that number from 64:

64*0.75=48

64-48=16

According to this, the answer is that there are 16 thistles in the vacant lot now.

Answer:

Nursed baby

Step-by-step explanation:

Answer:

the answer is 28

Step-by-step explanation:

2×4+4+5

8+20

28