Parallel Lines Practice NO LINKS PLEASE and please explain this for me so i can understand

Parallel Lines Practice NO LINKS PLEASE And Please Explain This For Me So I Can Understand

Answers

Answer 1

Answer:

120

Step-by-step explanation:

As those two lines are parallel, we can express and equation:

[tex](6x + 18) + (4x - 8) = 180[/tex]

[tex]6x + 4x = 180 - 18 + 8[/tex]

[tex]10x = 170[/tex]

[tex]x = 17[/tex]

[tex]6x + 18 = 102 + 18 = 120[/tex]


Related Questions

[tex]\huge\bold\red{{HELP}}[/tex]
Please answer it with solution​

Answers

Answer:

x = - 2 2/3

y =  - 4 1/3

Step-by-step explanation:

-4x -2y = - 2

4x +8y = -24

Now if you just add those 2 equations, what will happen is that the xs will cancel. They are equal but opposite in sign

6y = - 26              Now divide by 6

6y/6 = -26/6        Combine

y = - 4 2/6 = - 4 2/6

y = - 4 1/3

Now use the top equation to find x

-4x - 2(-4 1/3) = - 2

-4x +  8 2/3 = - 2                     Subtract 8 2/3 from both sides

- 4x = - 2 - 8 2/3                     Combine

- 4x = - 10 2/3                         Divide by - 4

x = - 10 2/3 / - 4

x = - 2 2/3          

9514 1404 393

Answer:

  (x, y) = (8/3, -13/3)

Step-by-step explanation:

The x-coefficients are opposites, so the x-terms can be eliminated simply by adding the equations.

  (-4x -2y) +(4x +8y) = (-2) +(-24)

  6y = -26

  y = -26/6 = -13/3

Substituting into the first equation gives ...

  -4x -2(-13/3) = -2

  2x -13/3 = 1 . . . . . . . . divide by -2

  2x = 16/3 . . . . . . . . . add 13/3

  x = 8/3

The solution is (x, y) = (8/3, -13/3).

a farmer owns a total of 10 acres of land. the land is separated into 3 3/4 equally sized sections. how many acres are in each section?

Answers

2.66
3 3/4 = 3.75
10/3.75 = 2.66

A shopper bought a 12 pound bag of oranges for $18.75 what was the unit price

Answers

Answer:

the unit price is $1.56

Step-by-step explanation:

18.75/12 = 1.56

Can someone pls help ne

Answers

Answer:

Your answer is [tex]\sqrt{157}[/tex] or 12.5299640...

Step-by-step explanation:

[tex]A^{2} +B^{2} =C^{2} \\6^{2} +11^{2} = C^{2} \\C^{2} = 36+121\\C^{2} = 157\\C = \sqrt{157}[/tex]

Hope this helps!

>> Asnwer

_________

[tex] \: [/tex]

c² = 6² + 11²

c² = 36 + 121

c² = 157

c = √157

c = 12.5

Directions: N, M, and O are midpoints. NM = 4 units, IN= 5 units and HG = 10 units

Answers

Answer:

78

Step-by-step explanation:

PLS HELP Which expression is equivalent to 7y−3x−2y?

2xy

7y−5x

4x−2y

5y−3x

Answers

Answer:

is a equation? because you can do this 3x-2=7 and the answer is x=3

7y - 3x - 2y is equivalent to 5y - 3x.

You must combine like terms. Since 7y and - 2y have like terms, we could combine them by subtracting 2y from 7y, leaving you with 5y.

7y - 3x - 2y

= 7y - 2y - 3x

= 5y - 3x.

Please mark my answers as the Brainliest if you find my explanation helpful :)

This circle is centered at the origin, and the length of its radius is 5. What is the equation of the circle?

Answers

Given :-

Circle's centre is at origin.The radius is 5 u .

To Find :-

The equation of the circle .

Answer :-

As we know that the general equation of circle centred at origin is ,

x² + y² = r²

where r is the radius .Here r =5 , So ,

x² + y² = 5² + = 25

The membership costs $25 per month and members get a discounted price of $1.25 per slice of pizza. Tristan purchased a membership to this pizza shop. How much would Tristan have to pay the pizza shop if he bought 9 slices of pizza this month? What would be the monthly cost for x slices of pizza?

Answers

Answer:

13.75

Step-by-step explanation:

1.25x9=11.25

25-11.25=13.75

Determine whether the pair of lines is​ parallel, perpendicular, or neither.
x−4y=−9
y=3x−7
Choose the correct answer below.
A.
More information is needed.
B.
The two lines are perpendicular.
C.
The two lines are neither parallel nor perpendicular.
D.
The two lines are parallel.

Answers

Answer:

b. the two lines are perpendicular

Step-by-step explanation:

carry on learning

* Required
Kadeem and Quinn both drive 25 miles. Kadeem drives at a constant speed 1 point
of 50 miles an hour. Quinn drives at a constant speed of 75 miles an hour.
Who takes longer to drive the 25 miles? *

Answers

Answer:

it will take Kadeem longer because he is going slower than Quinn. it will take Kadeem 30 minutes, and take Quinn 25 minutes.

Step-by-step explanation:

Answer: Kadeem takes longer because in one hour he has only went 50 miles while Quinn has went 75 miles. Therefore, Kadeem goes slower.

How do you do this question?

Answers

Answer:

I don't really now if i'm correct but o think it is A

So we have x number of campers.

The amount of cookies to be equally distributed is 60 cookies.

Since 8 campers didn't want the cookies,

x² - 8x

Therefore the remaining campers got 2 more cookies. The word us more thus it's addition.

Then,

x² - 8x + 240 = 0

B is the correct option.

All the best!

Would really appreciate some help

Answers

Hi,

a) 6s² = 6 * 5² = 6 * 25 = 150

b) πr² = π * 2.5² = pi * 6.25 ≈ 19.6

Rounded to one decimal place. Notice that we don't use the equal symbol here but the approximation one.

c) a² + b ² = 3² + 4² = 9 + 16 = 25

d) πr²h = π*2.3²*5.2 = π * 27.508 ≈ 86.4

Rounded to one decimal place.

e) (4/3) π r^3 = (4/3) π *1.5^3 = π * 4.5 ≈ 14.1

Rounded to one decimal place

f) x² - 2x - 24 = (-6)² - 2(-6) - 24 = 36 + 12 - 24 = 48 - 24 = 24

What would be the steps to solving this problem?

[tex]\frac{1}{3}[/tex](6x+30)=6x-2(x-7)

Answers

Isolate the variable by dividing each side by factors that don’t contain the variable.

X = -2

Hope this helps!
Have a great day!

for what values of a, b and c is f(x)=ax square + bx + c a constant, a linear or a quadratic equation?​

Answers

Answer: F(x)=ax²+bx+c

If a=b=0 then F(X)= constant

If a=0 & b≠0 then F(X) is a linear function

If a≠0 then F (X) is a quadratic function

Step-by-step explanation:

round these numbers to the numbers to the nearerst 1000

1781

Answers

Answer 2000

This is because the value in the hundreds place is greater than 4

Answer:

1780

Step-by-step explanation:

first number is the tens next is the hundreds then the thousands the number after eight is only one so you round down

Please help due today NO LINKS WILL REPORT!!

Answers

Answer:

{0,1,2,3}

because whole numbers always starts from zero...

determine the x- and y-intercepts for the two lines below and then use them to graph each line.
a. x - 2y = 4
b. 3x + 6y = 24

Answers

Answer:

a. x - 2y = 4

Step-by-step explanation:

carry on learning

you go to Frontier City with your parents, brother and sister. The cost for adults is $12.50, and the cost for children is $8.00. Write an expression of the cost for the adults. Write an expression for the cost for the children. Now write an expression of the total cost for adults and children. Evaluate your expression using order of operations.

Answers

9514 1404 393

Answer:

  cost for adults: 2×$12.50

  cost for children: 3×$8.00

  total cost: 2×$12.50 +3×$8.00

  $49.00

Step-by-step explanation:

Assuming I, my brother, and my sister qualify for children's tickets, we have ...

  cost for adults: 2×$12.50

  cost for children: 3×$8.00

  total cost: 2×$12.50 +3×$8.00

Evaluation:

  $25.00 +24.00 = $49.00 . . . . . . . multiplication is performed first

IM MARKING BRAINLEIST IF YOU ANSWER RIGHT GUYSS!!

Answers

Answer:

the slope is 2 because if your look at the points that the line crosses

Find the product. Your answer should be in simplest form.

-7/9•3/5

The dot meaning times

Answers

Answer:

-7/15. So fourth choice.

Step-by-step explanation:

Answer:

-7/15

Step-by-step explanation:

-7/9×3/5=-21/45

simplified form:-7/15

1+X=4

So what does X Equal

Answers

Answer: X = 3

Explanation: -1 Both sides to isolate X
New Equation: X = 4 - 1
4-1 = 3 so Therefore X = 3

I hope this helps. If can please mark brainiest.

cuanto es 220 dividido 3

Answers

Answer:

73.33

Step-by-step explanation:

*PLEASE ANSWER!!! NEED HELP*
Rob needs to buy groceries. He has $200 in his checking account. He gets paid $550 tomorrow that will go into his checking account automatically. The total for groceries was $215. He can either use his debit card, or write a check. What form of payment should he use to avoid an overdraft charge?

A.) Debit Card because it comes out immediately.

B.) Write a check because it takes 2 days to clear and his pay check will be added in time for the money to come out.

C.) He should leave and be hungry for the day.

Answers

B

If he gets 550$ Tommorow he would have 750$ when the check gets used which would stop him from overdrafting

what's 110/18 simplify ?
a : 5/3
b : 20/11
c : 7/3
d : 55/9

Answers

The answer has to be: D) 55/9

Answer:

55/9

Step-by-step explanation:

divide both sides by 2, results in 55/9.

You cant go past 2, so 55/9 (or d) is your answer)

:)

Ill give godliest if you answer, and please show your work

Answers

Answer:

B

Step-by-step explanation:

because the image is like a parallelogram. Believes in me.

Answer:

Figure A has an area of 8 units.

Figure B has an area of 10 units.

Figure C has an area of 8 units. (I think)

Step-by-step explanation:

Uhh maths...

Hope this Helps!

Victoria rides her bike at a constant rate of 1 3/8 miles every 1/4 hour. What is her speed in miles per hour?

Answers

Answer:

5 1/2 miles per 1 hr

Step-by-step explanation:

biked 1 3/8 miles in 1/ of an hour

1 3/8 miles = 11/8 miles in 1/4 of hour

11/8 miles   divided by 1/4 hr

11/8 ÷ 1/4

11/8 * 4/1 =44/8 = 5 4/8 miles in 1 hr or 5 1/2 miles per 1 hr

Nasser is following this recipe to make flapjacks.
Nasser uses 1.2 kg of margarine.
How many flapjacks is Nasser making?

Recipe: Makes 14 flapjacks
125 g sugar
150 g margarine
240 mL syrup
300 g oats
40 g sultanas

Answers

1.2kg = 1200g
1200 divide 75/7=112
He can make 1/2 flapjacks

(WILL GIVE BRAINLIEST) A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 96 meters long and 71 meters wide. What is the length of a training track running around the field? (Use the value 3.14 for pi, and do not round your answer. Be sure to include the correct unit in your answer.)

Answers

3.14*71+96+96=414.94 meter squared

Which line is parallel to a line that has a slope of -5
and a y-intercept at (0-2)?

Line AC (Blue)
Line GH (Pink)
Line DF (Red)
Line IJ (Green)

Answers

Answer:

Line IJ

Step-by-step explanation:

In the equation cd = -56, find the value of d if c = 4.​

Answers

Answer:

-14

Step-by-step explanation:

CD= -56

C=4

D= CD/C

= -56/4

= -14

Hello there!

cd=-56.

We are given that

c=4

We can plug it into the equation instead of c:

4d=-56

Now we must divide both sides by 4 in order to isolate d:

d=-14

Remember that whatever we do to one side, we do to the other.

Hope it helps! :)

[tex]GraceRosalia[/tex]

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