Mathematics High School

What's the value of x? Enter your answer in the box.
x = {}

What's The Value Of X? Enter Your Answer In The Box.x = {}

Answers

Answer 1

All three angles on a triangle always equal 180°.

Example: 100°+40°+40°=180°

102+39=141°

180-141=39°

x = 39°

Answer 2
You add both the numbers up and see what they get. Then you subtract that number from 180 since that is always what a triangle equals, therefore your answer is 39

Related Questions

luna is 12 blocks from school and walk towards the concert at an average speec of 2 blocks per minute. select the equation that best represents luna's distance from school
A. d=2t+12
B. d=12+2
C. t=2d+12
D. t= 12d + 2​

Answers

Answer: I do not know

Step-by-step explanation:

What is the volume?
11 in
17 in
8 in

Answers

1,496 is the answer because you just multiply them all together

A ladder leans against the side of house. The angle of elevation of the ladder 71 degrees , and the top o from the bottom of the ladder to the side of the house. Round your answer to the nearest tenth.

Answers

Answer:

72.4

use the Pythagorean theorem

cmon y'all i only have 3 more questions

Answers

1.25

the exponent is to the 6th because there are six zeros

Answer:

blue box: 1.25

orange box: -7

Which statements about the figure must be true? Select
three options.
O ZDBC is bisected by ray BD.
ZABC is bisected by ray BD.
OBC = {AC
DB BC
O2mZDBC = m ZABC

Answers

Answer: ABC is bisected by ray BD.

BC = One-halfAC

2mDBC = mABC

Step-by-step explanation:just took the test :)

The solution is, Options B, C and D are correct choices.

B.) ABC is bisected by ray BD.

C.) BC = AC/2

D.) 2mDBC = mABC

What is an angle?

In Plane Geometry, a figure which is formed by two rays or lines that shares a common endpoint is called an angle. The two rays are called the sides of an angle, and the common endpoint is called the vertex.

here, we have,

We have been given a diagram in which point B is the midpoint of line ABC. We are asked to choose the correct statements about our given diagram.

A. DBC is bisected by ray BD.

Since DBC is an angle for our given diagram and side BD is terminal side of angle DBC, therefore, option A is false.

B. ABC is bisected by ray BD.

We have been given that point B is the midpoint of segment ABC, this means that ray BD bisect line ABC. Therefore, option B is true.

C.

Since point B is midpoint of line ABC, so AB will be equal to BC.

i.e. we get,

BC = AC/2

Therefore, option C is the correct choice.

D. 2mDBC = mABC

We can see that measure of angle DBC is 90 degrees.

We can see that ABC is a line and measure of linear angle is 180 degrees,

therefore,  and option D is true.

To learn more on angle click:

brainly.com/question/28451077

#SPJ7

Please help also the attachment is the answer choices.AND 13 POINT AND I GIVE BRAINLEST IF YOU GET IT RIGHT!!!!


Brayden stated that a flying disc had a circumference of 43.96 in. Eliza wanted to find the area of the same flying disc. What is the area of the flying disc rounded to the nearest whole number? Both Brayden and Eliza used 3.14 for π.

Answers

Step-by-step explanation:

circumference(c)=43.96

2πr=43.96

r=43.96÷2π

radius ( r)=7

Now,

area(a)=πr^2

=3.14×49

=154

18 1/4 as an improper fraction

Answers

Answer:

73/4

Step-by-step explanation:

18x4 = 72. 72 + 1 = 73

Answer: 73/4

Step-by-step explanation:

An improper fraction is simply a fraction in which the numerator is larger than the denominator.  Thus, simply convert 18 into fourths, 72/4, then add 1/4 to get 73/4

Hope it helps <3 :D

I need help with number 4

Answers

Answer:

2e3rfe43rdefde

Step-by-step explanation:

Answer:

i d k  m a y b e 4 5?

Step-by-step explanation:

15
15 of 16
George needs flour to make bread and cookies. He used 3 cups of flour for the bread. He need 1 cups of flour for each batch of cookies
George has a total of 12 cups of flour.
Select the

Answers

Answer:

9 flour for the cookies

Step-by-step explanation:

there is 12 cups of flour and he already used 3 for the bread so that leaves us to 9 cups of flour left which is the cookies.

A bin contains seven red chips, nine green chips, three yellow chips, and six blue chips. Find the probability of drawing a yellow chip, not replacing it, and then choosing a blue chip.
I need it now!

Answers

i think this right
hope it helps

What is the perimeter of kite WXYZ?

Answers

Answer:

C on Edge. 2 (square root of 53) +10 units

Step-by-step explanation:

The money in Mrs. Finch's savings account is earning 1.45% interest. Which number below is greater than 1.45%?

0.009 c.) 0.0032 b.) 0.019 d.) 0.0117

Answers

Mrs. Finch is my math teacher!

Hey can someone please help me solve system of equations I’m failing can y’all help me pleaseee

Answers

Cashier job pays $9 per hour
Delivering newspaper pays $8 per hour

Use the zero product property to find the solutions to the equation x2 + 12 = 7x.
Ox= -4 or x = 3
O x= -4 or x = -3
O x= -3 or x = 4
O x= 3 or x = 4

Answers

Answer:

x=-4 or x=3

Step-by-step explanation:

the property of zero in the function x2 + 12 = 7x is written all you need to do is to equate the zero product property

Answer:

Its d

Step-by-step explanation:

took the test

Consider the two triangles shown. Which statements are correct?
A)
ZA = 78.46
B)
Side B - 5
0)
LC-42.44
D)
Side D = 6
11
E)
The triangles are similar
79
6

Answers

Answer:

A

Step-by-step explanation:

A)

180-44.42-57.12= 78.46

Complete the solution of the equation. Find the
value of y when x equals -29.
-X – 7y = -34

Answers

Answer: 9

Step-by-step explanation:

-x-7y= -34

-(-29) -7y =-34

29 -7y =-34

-7y = -63

y = 9

it is y=9 for the value of y and x

help please!
How many solutions does the system have?
3x + y = 8
2x + 2y = 8
a. exactly one
b. no solutions
c. infinitely many solutions

Answers

Answer:

Step-by-step explanation:

a I’m pretty sure

Answer:

a

Step-by-step explanation:

khan is never wrong:)

FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)

Answers

Answer:

14

Step-by-step explanation:

12 that is the answer
To the question

help will give brainliest

Answers

Answer:

D

Step-by-step explanation:

Will give brainliest to decent answer!

Answers

Answer:

1. Domain: [0,120] Range: [0,300]

2. f(30) = 200; After 30 minutes, the altitude of the balloon is 200 feet.

3. x = 10; When the altitude of the balloon is 100 feet, the time has passed is equal to 10 minutes.

4. at 20-40 minutes

5. 70 minutes

6. x: {40 ≤ x ≤ 90}

Step-by-step explanation:

1. The line is between 0 and 120 on the x-axis and is between 0 and 300 on the y-axis.

2. When x = 30, y equals 200.

3. When y = 100, x equals 10.

4. The line stays on 200 for 20 minutes, between 20 and 40.

5. Between 30 and 100 minutes, the altitude is greater than 200.

6. All x values between 40 and 90 (including 40 and 90 too) matches with 300 as their y-coordinate.

Answer:

.1:

.2:

.3:

.4: At around 20 to thirty minutes

.5: From 20 to 90 minutes

.6:

Step-by-step explanation:sorry i dont know the others

please help me i dont know how to do this

Answers

13x-6+95=180
Combine like terms
13x=91
Divide by 13
X=7

Two base angles are supplementary/equal 180

The total cost of a $70.42 meal after a 20% tip
$

Answers

Answer:

$84.50

Step-by-step explanation:

Answer:

$84.504

Step-by-step explanation:

20% of 70.42 is 14.08, 14.08 plus 70.42 is 84.504

A 150​-gram bag of berries is a mixture of raspberries and blueberries. If ​80% of the bag is​ raspberries, how many grams of blueberries are in a​ bag?

Answers

Answer:

30g

Step-by-step explanation:

Since the bag is a total of 150 grams...

100% = 150

1% = 150 ÷ 100 = 1.5

Find out 80% of the bag which is finding out how many raspberries there are in the bag.

80% = 1.5 x 80 = 120

The remaining in the bag out of the raspberries is the berries.

150 - 120 = 30 (berries)

PLEASE ANSWER ASAP ILL GIVE BRAINLIEST

The length of a rectangle is represented by (3x + 4). The width of the rectangle is
represented by (2x - 5). Which expression represents the area of the rectangle?

Answers

Answer:

12.04 units squared

Step-by-step explanation:

You need to find X first

3x+4 = 2x-5

5x = -9   (Divide both side by 5)

x = -1.8

Substitute X into the equations

(3x+4) = -1.4

(2x-5) = -8.6

Find the Area with the given number

A = (3x+4) x (2x-5)

A = -1.4 x -8.6

A = 12.04

Find the range of f (x) = - 2x + 6 for the domain {–4, –3, –2, –1}.

Answers

F(x)=-2x+6
+3=-2x+6
2x=6-3
2x=3
X=3/2

Find the value of x!

Answers

I think the answer is 29

In the diagram Shown a 2-foot wide flower border surrounds the heart-shaped pond. What is the area of the border?

!!PLEASE HELP!!

Answers

Answer:

Step-by-step explanation:

Area of square = 144 sq ft

Area of circle = πr² = 36π sq ft

Total area = (144+36π) sq ft

Square section of pond is 10 ft by 10 ft, area = 100 sq ft

Circular area of pond has diameter of 8 ft.

Area = πr² = 16π sq ft

Area of pond = (100+16π) sq ft

Area of border = (144+36π)-(100+16π) = (44+20π) sq ft

Hi Please can someone help me please ?????????

Answers

Answer:

z = 106

y = 20

Step-by-step explanation:

12x+24 is equivalent to 4(3x+6) because...

Answers

Answer:

you use disputation

Step-by-step explanation:

4 times 3x = 12x

4 times 6 = 24

Write all the names of the quadrilateral shown.
???

Answers

Answer:

Rhombus

Step-by-step explanation:

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