Mathematics High School

Find the value of x.​

Find The Value Of X.

Answers

Answer 1

Answer:

x=17

Step-by-step explanation:

180=29+29+11x-65

180=58-65+11x

180=-7+11x

187=11x

x=17

Related Questions

Geometry
Help plzzzzzzzzzzz

Answers

Answer:

SAS

Step-by-step explanation:

What expression is equivalent to that, pleas give me a simple easy answer

Answers

7.5r-49. You get this with the distributive property.

Answer:

Every day for four years, I would drive to my job, and every day at the same time, on the same route, I would notice the city bus. It would pull up next to me, and I would see all the people on board. Some would be reading. Some would be sleeping. Some would stare back at me. Every day, at the same time, it would follow me right to work. As I pulled into my parking space at work, I would see it around the corner, about a block away from my job. Then, one day, my car broke down. I had no way to get to work, and then, I remembered the bus. I decided to take it since I knew it was on the same schedule as I was. Since then, I have never driven to work again. Taking the bus is a useful method with which to travel because you can save a lot of money by using public transportation. One reason public transportation is useful is because it saves money. My commute to work was long, and it required a lot of gas. When I drove to work, I was spending $30 a week on gas. There are 52 weeks in a year. That translates to $1,560.00 a year I was spending on gas to get to work. When I started taking the bus, it cost $2 ($1 to get to work and another $1 to get home). Another way to save money is to use the toll road. That translates to $10 a week. That means that it cost me $520 a year to get to work. That's less than a third of what it cost to drive. It saved me $1,040.00. The funny part is that the reason my car broke down in the first place was because I was driving it constantly. 6 What is the central idea of this passage?

Guys I need help will mark brainliest

Answers

Answer:

mean= sum of the terms/ (over) number of terms

prove the circle centered at A la congruent to the circle centered at C. ​

Answers

Answer:

Huh!

The circles with of same radii or same circumference or same area are congruent.

No need to proof!

Step-by-step explanation:

Or just type it,

'Since they have the same radii, they are congruent!'

The two given circles are congruent as their radius are similar.

What is a circle?All points in a plane that are at a specific distance from a specific point, the center, form a circle. In other words, it is the curve that a moving point in a plane draws to keep its distance from a specific point constant.A circle is a closed, two-dimensional object where every point in the plane is equally spaced from a central point. The line of reflection symmetry is formed by all lines that traverse the circle. Additionally, every angle has rotational symmetry around the center.

So, the two circles are congruent because:

We know that:

AB = CDAnd AB and CD are the two radius of the given two circles.Since their radius is similar.

So, the two circles will be congruent.


Therefore, the two given circles are congruent as their radius are similar.

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Two sisters, Crystal and Alexa, are going to a strange birthday party. Instead of birthday cake,
pairs of party guests are each served a large chewy fruit worm to share according to their ages.
Since the sisters are not the same age, they do not share their fruit worm equally.
Crystal is 12 years old and Alexa is 6 years old. Their chewy fruit worm has 18 segments.
According to their ages, Crystal gets 12 segments and Alexa gets 6 segments. The ratio of the
girls' shares of the worm, 12 to 6, is equivalent to the ratio of their ages, 12 to 6.
• According to the rule, how would the girls share a 9-segment chewy fruit worm?
Since Crystal's age is two times Alexa's age, Crystal gets twice as many segments as Alexa.
The ratio of Crystal's segments to Alexa's segments is 12 to 6 or 2 to 1.
. The ratio 2 to 1 is a unit rate. What do the numbers 2 and 1 mean for the sisters?
12 to 6
In this Problem you will explore situations that involve fractions and ratios.

Answers

Honestly I don’t even know what this is sorry I tried to answer it but I couldn’t figure it out

Which inequalities correctly show the relationship between the numbers 13, −4, and −17?

Answers

Answer:

13 > -17 < -4

Step-by-step explanation

13 = postive number

-17 and -4 = negtive.

13 is greater than -17

Since negtive is oppistie of postive it goes backwards.

So -4 is greater than -17

(Im new to this so Im not sure if it is correct)

Find the missing angle​

Answers

Answer: 137degrees

Step-by-step explanation:

So we know that a complete angel has 360 degrees within. So in this case, all we need to do is use 360 and subtract 167 and 56 from it.

360-167-56= 137

Hey there!

The answer is 109

We can see that both angles make 167, so 167 - 56 = 109 is remaining angle

It costs $60.00 to rent the gymnasium, plus $5.00 per person. What would be the total cost to rent the gymnasium for 40 people?

Answers

$260.00
Because you won’t need to multiply the $60.00 per person

Sam rides his bike at a rate of 15 miles per hour. How many feet per minute is this?

Answers

Si tu prend un chien de 12k je crois que ta réponse va donner 15000

2. This graph shows the solution for which inequality below?
10 20 30 40 50 60 70
80 90 100
A. = 25
B. 3x < 150
c x<10
D. 2x > 100
2
(A) A
в) В
( c) С
D

Answers

Answer:

the aswer would be B because x<50 therefor the highst posible value for x is 49 and 3x49 is 147 which is less than 150

Bailey brought a twin pack of gum for $2, this is 50 cents less than 2/3 the
cost of a triple pack of gum. What is the price of a triple pack of gum?

Let x represent a twin pack of gum

Let y represent a triple pack of gum

Answers

Answer:

$3.75

Step-by-step explanation:

2/3 = $2.50

2.50/2 = 1.25

1.25x3 = 3.75

The price of the triple pack of gum is $3.75.

Calculation of the price:

Since Bailey brought a twin pack of gum for $2, this is 50 cents less than 2/3 the cost of a triple pack of gum.

So,

[tex]2\div 3 = \$2.50\\\\2.50\div 2 = 1.25\\\\1.25\times 3 = 3.75[/tex]

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Can someone help with this I’ll probably give you brainliest. It is due at 11:59 pm January 21st

Answers

Answer:

1. x^2-5

2. 13x+3

3. Add −5 and 3

2x−13x-2

hope this helps!!:)

Step-by-step explanation:

Write the ratio as a fraction in simplest form.

51:9

Answers

Answer:

The ratio of 51:9 in it's simplest form is 17:3.

Choose the correct label for the solution to each system of equations from the drop-down menus.

Answers

Answer: left one is no solution and right one is infinite solutions

explanation: the left one the lines don’t touch at all which has no solution and the right one means that both lines are on top of each other

In the first graph, there are ''No solution.''

In the second graph, there are ''Infinitely solution.''

What is Number line?

Number line is a horizontal line where numbers are marked at equal intervals one after another form smaller to greater.

Now,

For the first graph;

In this graph we can see that there are two parallel lines.

We know that two parallel lines never intersect.

Therefore, we never get any common coordinate for this.

Thus, This system has ''No solutions.''

For the second graph;

There is a single straight line is given.

We know that each point be the solution of this line and a line contains infinitely many pints.

Thus, it has ''infinitely many solutions.''

Hence, The first graph is shows the ''No solution'' and the second graph is shown the ''infinitely many solutions.''

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This has to be done within a hour, and I’m really stuck

Answers

.5

Step-by-step explanation:

graph goes up by .5 between hour 2 and 3

Which pairs of integers would have a negative product? ​

Answers

Answer:

(_1,_7),(_2,_6),(_3,_5),(_4,_4)(_5,_3)

Brainliest to right answer

Answers

Answer:

4,-2

Step-by-step explanation:

The line passes through the Y Axis and slopes 4 and -2.

Answer:

slope = - [tex]\frac{7}{4}[/tex]

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 3, 4) and (x₂,y₂ ) = (1, - 3) ← 2 points on the line

m = [tex]\frac{-3-4}{1+3}[/tex] = - [tex]\frac{7}{4}[/tex]

Find giving your answer correct to 3 significant fig where necessary a. 60%of 850

Answers

Answer:

60% of 850 is 510

Step-by-step explanation:

Question 6 of 10
In a group of 60 students, 14 students take Algebra I, 20 students take
Algebra II, and 7 students take both subjects. How many students don't take
either of these subjects?
A. 28
ОО
B. 19
O
C. 32
D. 33

Answers

B. 19, because 14+20+7= 41, 60-41= 19

Ben is a farmer. He used 518 pounds of fertilizer on 16 acres.
How many pounds of fertilizer does Ben use per acre?

Answers

Answer:

32.375 or 32 with a remainder of 3

Step-by-step explanation:

On a map of the United States, the distance between New York City and Nashville, TN is 2.5 inches. In real life, the distance is 880 miles. What is the scale on the map? (miles/inch) *

Answers

Answer: Rounded: 350 miles/inch

Exactly 352 miles per inch.

Step-by-step explanation: Divide the miles by the inches to find miles per inch.

880/2.5 = 352.

It would make sense to round that to say the scale is 350 miles per inch.

One inch represents 350 miles

You go to the mall and your mom gives you $60 to spend on back to school clothes. There is a shirt you want for $80, but it is 25% off. Will you have enough money?

Answers

Answer:

yes you will

Step-by-step explanation:

25% off of 80 is 60

Can you please help me

Answers

Answer:

∠TUV = 56°

Step-by-step explanation:

∠TUV = 1/2 ∠TWV

∠TUV = 112° ÷ 2 = 56°

Answer:

56

Step-by-step explanation:

u is the inscribed angle and w is the central angle , inscribed angle is always equal half the central angle so the answer is 112×1/2 = 56

Given the equation: 9y + 3x = 30 , what's the y-
intercept? Round to the nearest hundredth.

Answers

Answer:

3.3 or 10/3

Step-by-step explanation:

In AUVW, mZU = (92 – 8), m_V = (2x + 2)", and m_W = (3x + 4)
Find m2V.

Answers

Answer:

[tex]m\angle V=30^\circ[/tex]

Step-by-step explanation:

Angles in a Triangle

The sum of the angles in a triangle is 180°. We are given the measure of all angles in the triangle:

[tex]m\angle U=9x-8[/tex]

[tex]m\angle V=2x+2[/tex]

[tex]m\angle W=3x+4[/tex]

Thus:

9x - 8 + 2x + 2 + 3x + 4 = 180

Simplifying:

13x - 2 = 180

Adding 2:

13x = 182

Dividing by 13:

x = 182/13 = 14

x = 14

Now we calculate:

[tex]m\angle V=2x+2=2*14+2=28+2 =30[/tex]

[tex]\mathbf{m\angle V=30^\circ}[/tex]

can somebody please help me find this answer I will mark brainliest

Answers

Answer:

65 degrees

Step-by-step explanation:

The missing angle on the bottom is 35 degrees. This is because it lies on a straight line with the other angle being 145 degrees and a straight line is always 180 degrees, so 180-145=35 degrees. Now we have to find x so we should add the two known angles (35+80=115) and subtract it from 180 (180-115) to get 65 degrees for x.

plzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

6x^2 + 8x - 9x - 12
= 6x^2 - x - 12

6    Answer:

2

−

−

1

2

Step-by-step explanation:

Express the following fraction in simplest
form, only using positive exponents.
(4qh-3)-2
12q8h8

Answers

Answer:

Screenshot and post it please

Step-by-step explanation:

Help please it would mean a lot

Answers

Answer:

A

Step-by-step explanation:

At 4 hours they will both cost 450, anything more than that and A will be cheaper

a motorboat moves across a lake at a constant speed. when it begins it from the shore. after 9 minitues it is 14 km from the shore. which function decribes the motorboat distance from the shore?
a. y= 4x + 50
b. y= -4x + 50
c. y= 9x + 50
d. y= -9x + 50

Answers

Answer:

Answer:

The function describes the motorboat's distance from the shore  

Step-by-step explanation:

A motorboat moves across a lake as a constant speed. when it begins, it is 50 km from the shore

After 9 minutes, it is 14 km from the shore.

So, rate of change =  

Negative sign shows that there is decrease in distance per minute

The rate of change of distance is 4 km / minutes

General equation : y = mx+c

Where m is the slope and c is the constant

Substitute the values in the equation :

y=-4x+50

Where y is the final distance and x is the minutes

So, Option C is true

Hence The function describes the motorboat's distance from the shore

Step-by-step explanation:

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The scores are measures on a life-satisfaction scale for a sample of n = 9 elderly people who completed the interview. Assume that the population average score on this scale is = 20. Are the data sufficient to conclude that the people in this sample are significantly more satisfied than others in the general population? Use a one-tailed test with = .05. The life-satisfaction scores for the sample are 18, 23, 24, 44, 19, 27, 23, 26, 25. A 52 gram sample of an unknown metal requires 714 Joules of energy to heat it from30.5C to 82C. What is the specific heat ofthis metal?Answer in units of J/g C. I WILL GIVE BRAINLYESTRead the article "Voyages of Discovery:"Centuries ago, countries sponsored explorers to set sail for parts unknown and return with tales of new lands. These explorations led the Europeans to discover North America. The ocean journey from England, France, or Spain to North America was 3,000 miles of unknown dangers, but it led to discoveries. 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