Mathematics College

Find the value of x in this triangle​

Find The Value Of X In This Triangle

Answers

Answer 1
so in a triangle all the angles add up to 180. sooo x+x+2x=180 which is the same as 4x=180. so divide the 4 on both sides to get x and x=45

Related Questions

plz help yall I´m really bad at this

Answers

Answer:

should be -15

Step-by-step explanation:

At the organic produce store you can buy 3 bags of sweet potatoes for $20.07.
How much would it cost if you were to buy only 2 bags.

Answers

Answer:

$13.38

Step-by-step explanation:

Use proportions to solve this problem:

$20.07 / 3 bags  = X / 2 bags

multiply both sides by "2 bags" to isolate the unknown X

$20.07 * 2 / 3 = X

Therefore, X = $13.38

I want the answer only, Due now.

Answers

Answer:

Write the equation then try the equation with the numbers from choice A then go down. do all of them. which ever ends up equal is the right answer.

Step-by-step explanation:

I will do the math but you try it first, then ill do the math step by step in the comments, but only if you try it first. im trusting you to try.

Rewrite the sum as a product of two factors: 2x + (5 + x) + 5 * 2. *

Answers

An

54

How to add a great answer

ADD YOUR ANSWER

Question

Rewrite the sum as a product of two factors: 2x + (5 + x) + 5 * 2. *swer:

Step-by-step explanation:

jayfeather friend me

A die is rolled two times.
​
​What is the probability of getting a 2 ​on the first roll and a 5 on the second roll?

Answers

Answer:

1/36

Step-by-step explanation:

total are 36 and it's 1

How much interest is earned on $342.50 at 8% for three years?

Answers

the answer is $82.20 because 342.5 x .08=27.4 and 27.4 x 3=82.2

WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

B, C, and D

two balls are chosen randomly from an urn containing 5 white, 3 black, and 2 orange balls. suppose that you win $2 for each black ball selected and you lose $1 for each white ball selected. what is the expected amount you will win from this game

Answers

Answer:

2.601

Step-by-step explanation:

Given that:

White balls, W = 5

Black balls, B = 3

Orange balls, O = 2

Total = (5 + 3 + 2) = 10

Winning = $2 for each black ball chosen

Winning = - $1 for each white ball

Sample space for making 2 selections ; order does not matter :

{WW, WO, WB, OO, OB, BB}

WW __WO __WB __OO ___OB __BB

-2 ____ - 1 __ 1 ____ 0 ____ 2 ___ 4

WW = 5C2 / 10C2 = 0.2222

WO = (5C1 * 2C1) / 10C2) = 0.222

WB = (5C1 * 3C1) / 10C2) = 0.3333

OO = (2C2) / (10C2) = 0.0222

OB = ((2C1) * (3C1)) / 10C2 = 0.1333

BB = 3C2 / 10C2 = 0.0667

Expected winning = Σx * p(x)

(-2 * 0.222) + (-1 * 0.222) + (1 * 0.333) + (0 * 0.022) + (2 * 0.133) + (4 * 0.667)

= 2.601

Write 1378 in expanded form

1378=

Answers

Answer:

1000+ 300+ 70+ 8=1378

Step-by-step explanation:

Answer:

1,378 dollars yessssssssssssssssss

72 is 8 times as many as 64

Answers

Answer:

False.

Step-by-step explanation:

72 does not equal 64x8.

Hope I helped!

Use the Pythagorean theorem to find the missing side of the triangle!!

Answers

The answer is 16 ft! Hope my work helped.

What is the most specific name of the quadrilateral shown below?



quadrilateral
parallelogram
rectangle
square

Answers

Answer:

rectangle

Step-by-step explanation:

Answer:

Rectangle

Step-by-step explanation:

this is the answer

pls pls help me pls help me

Answers

Answer:

68m squared or the first option

Step-by-step explanation:

68m squares i hope it right

4.65 rounded to the nearest whole

Answers

Answer:

5

Step-by-step explanation:

Answer:

its 5 because the 6 is above five so it rounds the 4 to a 5 if that makes sense prob not lol

Step-by-step explanation:

A group of students organized a car wash to raise money for a local charity. In 3 hours, they washed 12 cars. If the students keep washing cars at the same rate, how many cars did they wash in eight hours?

Answers

Answer:

32 cars

Step-by-step explanation:

3 hours = 12 cars

3/3 = 1

12/3 = 4

1 hour = 4 cars

x8           x8

8 hours = 32 cars

Will mark brainliest if someone answers this

Answers

i cant see the picture its blocked :((( (im on a chromebook)

PLEASE HELP ITS URGENT
WRITE A SHORT STORY WITH A SYMBOL THAT IS A CENTRAL PLOT A CONFLICT AND A CONCLUSION MAKE SURE THE STORY HAS CHARACTERS, DIALOGUE AND SETTING

BE CREATIVE AND EXPLORE YOUR IMAGINATION MUST BE 3 PARAGRAPHS

Answers

Answer:

I don't believe this is a mathematics related question....

Step-by-step explanation:

Don't have someone write this for you though, this sounds like a fun assignment. If you need help with the terms

Central plot = what is happening. Is a king trying to fight off a dragon? A penguin trying to learn to hunt?

Conflict = what goes wrong to make the goal harder.

Conclusion = How it ends.

Characters = People or creatures in the story.

Dialogue = What people are saying.

Setting = When and where the story takes place.

If you were to solve the equation x+14=22, what steps would you take to solve this equation?​

Answers

subtract 14 from 22 to isolate the variable

What’s the answer to A

Answers

Answer:

a=65, m=−1

a=65, m=1

Step-by-step explanation:

Answer:

-1 is the answer to A, hope this helps

Find the volume of the oblique rectangular prism with length 9 cm, width 2 cm, and height 4 cm.

Answers

Answer:

36 cm

Step-by-step explanation:

A model chair has been designed using a scale 1 inch : 5 inches. The height of the
model chair is 4 inches in length. What would be the actual height of the chair?

Answers

Answer:

20 Inches is the actual height

Step-by-step explanation:

Okay so it means 1 inch = 5 inches. There are 4 inches. 4 x 5 = 20.

Robin braided g inches of a friendship bracelet. Olivia braided 12 less than 1/3 the number of inches robin braided. Select all of the expressions that represent the total number of inches braided by robin and Olivia


I NEED DONE ASAP PLEASEEE

Answers

Answer:

Step-by-step explanation:

The correct expressions that represent the total number of inches braided by robin and Olivia is,

⇒ 4 (1/3g - 3)

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

Robin braided g inches of a friendship bracelet.

And, Olivia braided 12 less than 1/3 the number of inches robin braided.

Now, The total number of inches braided by Robin and Olivia = Number of inches braided by  Robin + Number of inches braided by Olivia

Hence, We get;

⇒ g + 1/3g - 12

⇒ 4/3g - 12

⇒ 4 (1/3g - 3)

Thus, The correct expressions that represent the total number of inches braided by robin and Olivia is,

⇒ 4 (1/3g - 3)

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ6

100 points I need help

Answers

Answer:

D is located at (-5, 2)

Answer:

point D

Step-by-step explanation:

(-5, 2) can be represented as (x, y)

This mean when x = -5, y is = 2

We need to trace the x-axis to -5 and get the corresponding point at y equals to 2

Tracing the point on the graph, we find the point D is at x = -5 and y = 2

Hence, point D is located at (-5, 2)

Please help im struggling with this unit pls help

Answers

Answer:

C) (1, -3/2)

Step-by-step explanation:

the midpoint formula is the sum of the x-values divided by 2 followed by the sum of the y-values divided by 2

points: (1, 2) (1, -5)

[(1+1)/2, (2 + -5)/2]

(2/2, -3/2) or (1, -3/2)

Yesterday, Mary had n baseball cards. Today, she gave 18 away. Using n , write an expression for the number of cards Mary has left.​

Answers

Answer:

n-18

Step-by-step explanation:

Can someone tell me how to figure this out and the answer. (Brainliest I can give)

Answers

9514 1404 393

Answer:

  x/50 = 40/100

  x = 20

Step-by-step explanation:

It is useful to remember that the symbol % is a shorthand way to write /100. (Similarly, the symbol ‰ is a shorthand way to write /1000.) This means the number 40% represents the ratio 40/100. In decimal, that is 0.40 (forty hundredths).

When this is the fraction that represents the number of test questions that are correct, you can see that the proportion should be ...

  correct / total questions = x / 50 = 40 / 100 . . . . the desired proportion

Multiplying by 50 gives the value of x:

  x = 50(0.40)

  x = 20 . . . . the value of x

A cone has a radius of 24 cm and a volume of 1920 cm3. What is the volume of a similar cone with a radius of 18 cm?

Answers

Answer:

just divide 18 by 1920 duh

Step-by-step explanation:

5 2/3 divided by 3/2

Answers

Answer:

(5 2/3)/(3/2)

17/2×2/3

17/3

or

5 2/3

1 Jeremy is driving to a friend's house that is 88 miles away from his home. The scale on Jeremy's map is Inch is equivalent to 8 miles. How far is it on the map 2 from Jeremy's house to his friends house?

4 1/2 inches

3 1/2 inches

5 1/2 inches

9 1/2 inches


​

Answers

The awnser should be his house is 4.5 inches far

If the water flows at 3 gallons per minute.
how much water would be used in 30
minutes?

Answers

Answer:

90 gallons

Step-by-step explanation:

Answer:

90 gallons

Step-by-step explanation:

Other Questions
What 3.8in nearest tenth Find the maximum or minimum value of the graph below. Indicate whether it is a maximum or minimum value. value= a. -3 b. -1c. 4 d. 1 BRAINLIEST IF RIGHT MP3 Players A Problem Say Educators MP3 players have become a problem at Vince Lombardi Middle School. Many teachers have complained that students are bringing MP3 players to school and attempting to listen to them in class. "The earphones are now so small that students think that we will not notice that they are wearing them," said math teacher Marissa Randall. According to social studies teacher Geno Ricci, "The students don't think it's a problem. They listen to the MP3 players when they're with their parents and when they're with their friends. As a result, they've begun to think that not paying attention is normal and paying attention is weird!" Beginning in April, students will no longer be able to bring MP3 players to class or to listen to them in the school during normal school hours. "We are doing this because we want kids to get the best education possible. Some people might think it is an excessive restriction," said Principal Sondra White. "We were slow to react to students bringing cell phones to class. We are not making that mistake twice."3Identify the text structure of the passage above. A. compare and contrast B. cause and effect C. description D. in sequence PLEASE HURRY ANSWER THIS QUESTION DUE IN 5 MIN HOW DO YOU THINK THE WORDS FACT AND TRUTH AND THEIR DEFINITIONS CHANGED OVER TIME Jamie participated in a marathon. His blood pressure has increased. How will his body achieve homeostasis?A. by widening the arteriesB. by increasing the heart rateC. by contracting the arteriesD. by shiveringE. by increasing body temperature 6. A period in history that started in the early 15th century and continuedinto the early 17th century. *a . Age of Discoveryb . Treaty of Tordesillasc . Proclamation of 1723d . New World Early Exploration The midpoint of \overline{\text{AB}} AB is M(5, 1)M(5,1). If the coordinates of AA are (3, 6)(3,6), what are the coordinates of BB? pleaase. please please help i will mark brainliestFactory owners sought the cheapest labor in their factories in order to...Group of answer choicesA.) maximize profits.B.) give jobs to more children.C.) use assembly lines.D.)help women who lost their husbands The distance from your home to the school is 4 9/10 miles. From your house to the pool is 3 1/2 miles. How much farther are you from the school than from the pool? HElp i am in az test and wellllllllllllll i neeed to turn in it please helpWithin Roman lands, there was a common system of a. laws b. money c. weights and measurements c. All three A . it is increasing and linear B. it is decreasing and linear C. it is increasing and non linear D. It is decreasing and non linear The number of seeds found in a sample of 7 different oranges were: 3, 3, 4, 5, 7, 8, and 12. What is the range of the number of seeds in the sample of oranges?A:5B:6C:7D:9PLz help me i need this answer The experimental probability and theoretical probability of an event are notnecessarily the same. A) true B) false Answer the following.(a) A certain solution has a hydrogen ion concentration of 0.0000448 moles per liter. Write this number in scientific notation. ANSWER THIS ASAP PLZWhich statement best describes a difference in the treatment of girls in ancient Athens and Sparta?1. Spartan girls were required to serve in the military while Athenian girls were sent to relatives to learn a trade.2. Athenian girls were taught household duties by their mothers while Spartan girls were trained in sports and fitness.3. Athenian girls were sent to school while Spartan girls were taught at home4. Spartan girls were trained to hunt and fish while Athenian girls were taught to farm Help me I need the answer ASAP Ill give brainliest Consider a stone in free fall on a planet with gravitational acceleration 3.4 m/s^2. Suppose you would like the stone to experience the same magnitude of acceleration down an inclined plane on Earth. Neglecting friction and air resistance, which angle should the inclined plane have with respect to the horizontal ? (in deg) Today, everything at a store is on sale. The store offers a 20% discount.The regular price of a T-shirt is $20. What is the discounted pricePls help ill give brainliest A tree grows three feet per year. What happens to the growth of the tree when the number of years changes?O When the number of years increases, the number of feet decreases.O When the number of years decreases, the number of feet stays the same.O When the number of years increases, the number of feet increases.O When the number of years decreases, the number of feet increases. It takes Josephine 60 minutes to walk 7 1/2 blocks.At This Rate How Many Blocks Can He Walk In 4 Hours.