Urgent help on math plz

Urgent Help On Math Plz

Answers

Answer 1

Answer:

x = 14

Step-by-step explanation:

First, organize your work by showing that lines are similar

Line KV is similar to line RV

Line UV is similar to line LV

etc, etc.

=========================================

Now notice that line KV and line RV have the numbers 9 and 18 accordingly

and notice that it's an x2 difference.

==============================================

Now apply the same thing to line UV and LV and divide 26 by 2

That gets us 13

=======================================

Now plug 13 into the equation (2x - 15)

2x - 15 = 13

==========================================

Now solve for X

2x - 15 = 13

Add 15 to each side

2x − 15 + 15 =13 + 15

2x = 28

Divide both sides by 2

2x / 2 = 28 / 2

x = 14


Related Questions

If a prize of $6000 was divided among Georgia, Leanne and Maya in the ratio
of 5:2:3, how much did each girl get?

Answers

Answer:

G-$3000, L- $1200, M- $1800

Step-by-step explanation:

Georgia= 5/10 * 6000= $3000

Leanee= 2/10 * 6000= $1200

Maya= 3/10 * 6000= $1800

If a prize of $6000 was divided among Georgia, Leanne and Maya to the ratio of 5:2:3 Georgia received $3000, Leanne received $1200, and Maya received $1800.

To find out how much each girl received, we can divide the prize of $6000 according to the given ratio of 5:2:3.

First, let's calculate the total parts in the ratio:

Total parts = 5 + 2 + 3 = 10

Now, we can determine the share of each girl by dividing the total prize by the total parts and multiplying it by the respective ratio:

Georgia's share = (5/10) * $6000 = $3000

Leanne's share = (2/10) * $6000 = $1200

Maya's share = (3/10) * $6000 = $1800

Therefore, Georgia received $3000, Leanne received $1200, and Maya received $1800.

To know more about ratio click here :

https://brainly.com/question/32828757

#SPJ2

Job 1 pays $30 just for taking the job. Then Doug earns $10 per hour he works.
Job 2 pays $5 just for taking the job. Then Doug earns $15 each hour he works.
If Doug works _______ hours
it does not matter because he
makes the same amount.

Answers

Answer:

5 hours

Step-by-step explanation:

30+10(5)

30+50=80

5+15(5)

5+75=80

Write as a equation how do I do this help plz

Answers

Answer:

41

Step-by-step explanation:

The two angles are vertical angles, so they are the same value.

(4x - 29) = (3x + 12)

     +29            +29  Moving terms around to solve the problem

 4x - 0   =  3x + 41

-3x             -3x          Moving terms around to solve the problem

     x - 0 = 41

          x = 41

Help please!!!!! Asap!!

Answers

Answer:

B

Step-by-step explanation:

Answer is B............

Help please. You don’t have to explain it

Answers

Answer:

1st square =0

2nd square =1

Can someone help me out please??​

Answers

Answer:

first one d > 8

Step-by-step explanation:

Please help me I'm dying D: I'll mark brainliest :>

Answers

Answer:

6 2/3

Paul made $205

2/3+3 3/4 = 4 5/12

240 students in sixth grade

15 oz for $1.29

Step-by-step explanation:

5/(3/4) = 5/1x4/3 = 20/3 = 6 2/3

proof:

6 2/3 x 3/4 = 20/3 x 3/4 =60/12 = 5

How many bagels can they make in 17 hours

Answers

They can make 250 bagels in 2 hours. So 250 x17 = 4250 - sorry if it is wrong -

Solve for e. 5e=45 What is the value of e?

Answers

Step-by-step explanation:

Given

5e = 45

e = 45 / 5

e = 9

Hope it will help :)

in smithvillie the gas station is one mile north of the convince store which is located at point zero

Answers

Answer: n

Step-by-step explanation:

pp lol

hi and i need help the thing is 6 x 4.72= ? please help

Answers

Answer: 28.32

Step-by-step explanation:

Please help I do not understand also please explain! thank you

Answers

The answer is 7. Subtract 1600-1450= 150. Then do 150/19 =7 (rounded down).

3m - 6 - 2m = 3 how do i solve for m?

Answers

Answer:

m=9

Step-by-step explanation:

3m-6-2m=3

Combine like terms

3m-2m=1m

1m-6=3

Add 6 to both sides

1m=9

Divide both sides by 1

m=9

Hi there! Your answer is m = 9

Please see the explanation for a clear understanding to the problem.

Any questions about the answer/explanation, feel free to ask in comments! :)

Step-by-step explanation:

Goal

Solve the equation for m-term.

Given

Equation

[tex]\Large{3m-6-2m=3}[/tex]

Step 1

Combine like terms.

Like terms are the terms have same variables. For example, 2m and 3m. 2m and 3m both are like terms because they both have same variable which is m-term.

But 2m and 3a are not like terms because 2m has m-term as a variable but 3a has a-term as a variable. Both are terms but not like terms.

From the equation:

[tex]3m-2m=3+6[/tex]

Since we combine like terms, we can't combine a constant with a variable so we move to the side where they are alike.

Evaulate 3m-2m = m and 3+6 = 9

[tex]m = 9[/tex]

There aren't really much steps solving this. The next step is going to be how to check an answer. It's useful when you are not certain or sure about the answer that you get. If you are not certain on the answer, this step is highly advised for a beginner.

Optional Steps - Answer Check

Step 2

Substitute m = 9 in the equation.

The step is optional as said. From the equation:

[tex]3m-6-2m=3[/tex]

We can do this two ways which are when we simplify the equation then substitute in the value of m or we substitute m-value first then simplify/evaluate.

I will be demonstrating these two steps to you.

Step 2.1

Simplify/Evaluate before Substitution

[tex]3m-6-2m=3\\3m-2m=3+6\\m=9\\9=9[/tex]

Step 2.2

Substitution before Evaluation/Simplify

[tex]3m-6-2m=3[/tex]

Substitute m = 9 in the equation.

[tex]3(9)-6-2(9)=3\\27-6-18=3\\9-6=3\\3=3[/tex]

Notice that no matter which method you use, you'd still get the same answer. Since the equation is true for m = 9. Therefore, the solution is m = 9.

HELLLLLLLLP MEEEEEEEEEEEEEEE
For the expression 6 − y + 3, determine the coefficient for the variable term.

A −1
B 0
C 3
D 6

Answers

Answer:

A -1

Step-by-step explanation:

The coefficient is the number in front of a variable. since there isn't a number we can conclude that the y is only there once. There is 1 (one) y. Since it is subtracting in front of the coefficient, we can determine it is taking one away, or -1. So 6-y+3 is 6-1y+3.

what is the hieght of the prism
14cm
18 cm
24cm
30cm

Answers

Answer:

The height of the prism is: 18cm

omg please answer or i am going to cry

solve for x ;c

Answers

Answer:

7.5

Step-by-step explanation:

12/18 = 5/x

12x = 18(5)

12x = 90

/12    /12

x = 7.5

Hope this helps

If there are 60 sides, what is the difference between the perimeter and π?

Answers

You can sole it because I believe in you

Is 5/6 greater than 1?​

Answers

Answer:

yes

Step-by-step explanation:

To get the answer, we first convert each fraction into decimal numbers. We do this by dividing the numerator by the denominator for each fraction as illustrated below:

5/6 = 0.833

1/2 = 0.5

Then, we compare the two decimal numbers to get the answer.

0.833 is greater than 0.5.

Therefore, 5/6 is greater than 1/2 and the answer to the question "Is 5/6 greater than 1/2?" is yes.

7. In the figure below, lines p and q are parallel. The measure of 23 = 126°.
What is the measure of all of the angles shown?
t
Angle 1 = 126
Angle 2 =
4
1
D-
3
Angle 4 =
2
Angle 5 = 126
g
8 5
7
Angle 6 =
6
Angle 7 = 126
Angle 8 =

Answers

Answer:

You just subtract 126 degrees from 180 degrees = 34 degrees for all angles

The measures of the angles ∠2,∠4,∠6, and ∠8 are 54°, 54°, 54°, and  54° respectively or all the angles are the same.

It is given that in the figure the line p and line q are parallel to each other.

It is required to find the measures of all angles.

What are vertically opposite angles?

It is defined as the angles when two lines intersect each other and at the intersecting point, some pair of angles are formed which we call vertically opposite angles, as the name describes that they have vertically opposite angles.

We have two lines p and q which are parallel to each other, line t is crossing both lines as shown in the figure.

∠1 = 126° and ∠3 = 126°

For the angles ∠2 and ∠4:

∠2 = 180° - 126° ⇒ 54°

From the definition of the vertically opposite angle:

∠2 =∠4 = 54°

∠5 = 126° and ∠7 = 126°

∠8  = 180 - 126° = 54°

From the definition of the vertically opposite angle:

∠8 = ∠6 = 54°

Thus, the measures of the angles ∠2,∠4,∠6, and ∠8 are 54°, 54°, 54°, and  54° respectively or all the angles are the same.

Learn more about the vertically opposite angles here:

https://brainly.com/question/24287162

Solve (-5/2)x ‐ 5 = -55

Answers

Answer: 5

Step-by-step explanation: add 5 on each side and you get -50 then divide -5/2 with -50 and get 5

Which expression is equivalent to 24b-34ab ? A- 4b(6-8a) B- 4b(6b-8ab) C- 2b(12-17a) D- 2b(12-17ab)

Answers

Answer:

c.

Step-by-step explanation:

hope this helped

Pls help!!!!!!!!!!!!!!!

Answers

Answer: 1N

Step-by-step explanation:

Add the forces together to get the net force. They are in the same direction, so they are able to added.

26 + 3 - 14 - 14 = 1N

What is the circumference of this circle? Use 3.14 for T. 12 cm ()) 37,68 cm ()) 1200 cm 18.84 cm 22.15 cm​

Answers

Answer:

37.68cm

Step-by-step explanation:

C= 2πr

12/2 = 6 (radius)

C (Circumference) = 2 × 3.14 × 6

3.14 × 12 = 37.68 cm

hope this helps : )

4x+2y=6 what is the x intercept of the given equation in standard form . Show your solving steps . Please help

Answers

Answer:

(1.5,0)

Step-by-step explanation:

The x intercept is where y=0

so we can just plug in 0 for y and solve for x

4x+2(0)=6

4x=6

x=6/4

Kristin spent $100 on shirts. Fancy shirts cost $15 and plain shirts cost $4. If she bought a total of 14 then how many of each kind did she buy?

Answers

she can buy 25 normal shirts and six fancy shirts

She can buy 25 normal tops and 6 fancy tops

Sara wants to buy a tennis racket for $120. She has $40 and is saving $10 every week. The owner of the store decreases the rackets price by $5 each week he doesnt sell it. How many weeks until Sara has enough money to buy the racket?

Answers

Answer:

After the sixth week, she would have more than enough money to buy the racket.

Step-by-step explanation:

First Week

Sarah = 40 + 10 = 50

Owner = 120 - 5 = 115

Second Week

Sarah = 50 + 10 = 60

Owner = 115 - 5 = 110

Third Week

Sarah = 60 + 10 = 70

Owner = 110 - 5 = 105

Fourth Week

Sarah = 70 + 10 = 80

Owner = 105- 5 = 100

Fifth Week

Sarah = 80 + 10 = 90

Owner = 100 - 5 = 95

Sixth Week

Sarah = 90 + 10 = 100

Owner = 95 - 5 = 90

After the sixth week, she would have more than enough money to buy the racket.

How many weeks until Sara has enough money to buy the racket?

40 + 10x = 120 - 5x

10x + 5x = 120 - 40

15x = 80

During the economic downturn in 2008, the price of a stock, A(x), over an 18-month period decreased and then
increased according to the equation A(x) = 0.70x2 - 6x + 15, where x equals the number of months. The price of
another stock, B(x), increased according to the equation B(x) = 2.75x + 1.50 over the same 18-month period. State all
prices, to the nearest dollar, when both stock values were the same.

Answers

Answer:

(-2) + (3-7)

(-1) * (-2)

EVALUATE THE EXPRESSION

Step-by-step explanation:

HELP ME PLS

there were three full pizzas sitting on the counter. if joe ate 1/4 of a pizza,rhoda at 3/8 of a pizza,and chris ate 4 slices, how many slices of pizza were left? (assime each pie is cut into 8 slices)

Answers

ANSWER:
15 SLICES

Explanation:
Joe ate 2 slices (1/4 = 2/8), Rhoda ate 3 (3/8), Chris ate 4.
2+3+4= 9.
There are 3 pizzas divided into 8 slices per pizza.
3 x 8 = 24 ; 24 SLICES TOTAL
Subtract 9 (that’s what was consumed) from 24.
24-9 = 15 ; 15 SLICES LEFT OVER

pls mark brainliest hehe

Find the value of x.

Answers

Answer:

x = 5

Step-by-step explanation:

By Basic Proportionality Theorem:

[tex] \frac{14}{10} = \frac{2x - 3}{x} \\ \\ 10(2x - 3) = 14x \\ \\ 20x - 30 = 14x \\ \\ 20x - 14x = 30 \\ \\ 6x = 30 \\ \\ x = \frac{30}{6} \\ \\ x = 5[/tex]

This is really to guitar out, 1+1

Answers

uhhh maybe 2? NO 3 yayayayayayay HOW ARE U RAT BRAT MUAH IM FROM FLORIDA HBU? OKK BYEE ;)

Answer:

2

Step-by-step explanation:

1 pizza slice and add another pizza slice :)

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