Mathematics High School

A side of the triangle below has been extended to form an exterior angle of 122°. Find the value of x.

A Side Of The Triangle Below Has Been Extended To Form An Exterior Angle Of 122. Find The Value Of X.

Answers

Answer 1

Answer:

is 32

Step-by-step explanation:

well you have 122-180 to get 58 is the other sides angle. plus you already have 90 degrees so 90 plus 58 equals 148-180 and you get 32

Answer 2

Answer:58

Step-by-step explanation:

Related Questions

A printer that originally cost $200 is on sale for 25% off.
What is the amount of the discount?
A
$175
B
$25
С
$50
D
$150

Answers

I think the correct answer is $50

HELPP !!! asap and i’ll give brainliest !!!

Answers

Answer:

x=29.25

Step-by-step explanation:

The arc length and the angle are the same when the angle is at the center.

so we setup and equation

4x-5=112 and solve for x

step 1

add 5 to each side

4x-117

step 2 divide each side by 4

x=29.25

Answer:

x=29.25

Step-by-step explanation:

Arc CD is the same as angle COD

So:

4x-5=112

x=29.25

Theresa wants new carpeting for her family room. Her family room is 12ft by 21ft
rectangle. There are 2 companies who would change the carpeting for Theresa.
Company A charges $2 per sq ft and company B charges a flat fee of $600.
a. Find the total area of the carpeting
i. 200.0 is the total area of the carpeting
b. Which is the best company for Theresa? Why?
i.
I

Answers

A. The total area of the carpeting is 252 ft.

B. Company A is best because they would only charge $504 for the entire room, while Company B would charge $600.

I need help with these answers!

Answers

Answer:

the answer is - 3/2 hope this helps

The reciprocal of a fraction is when you switch the numerator and denominator so the fraction becomes “flipped”.
False
True

Answers

Answer:

That would be True

Step-by-step explanation:

Please help will give Brain for it!!

Answers

Scale factor:
10/4= 2.5
X = 5 x 2.5 = 12.5
Y= 8/ 2.5 = 3.2
Z= 15/2.5 = 5

12) Find the missing side. Round your answer to the nearest tenth. *
15
27°

Answers

Answer:

7.64

Step-by-step explanation:

15tan(27)

7.64 I think I really don’t know

(WILL GIVE YOU BRAINIEST, 5 STARS, AND A THANKYOU.) Each Friday, the sixth grade students in Mr. Shin's physical education class spend the first five minutes doing crunches. Instead of keeping track of the total number of crunches the students do each week, Mr. Shin keeps track of how they do compared to the week before and records the result as a positive or negative number.


Ben did 10 more crunches this week than last week. What number would Mr. Shin record?

Gail did 8 less crunches this week than last week. What number would Mr. Shin record?

Nathaniel did the same number of crunches this week as last week. What number would Mr. Shin record?

Answers

1. Positive

2. Negative

3. Even

Mr. Shin will record that ben is positive.

Mr. Shin will record that Gail is negative.

Mr. Shin will record that Nathaniel is even.

Hope this helps you if it does pls mark me brainiest.

Answer:

adding answer so he can get brailnleyst

Step-by-step explanation:

1 2/10 x 5 plz plz plz

Answers

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Hope this helps!

i need to know the answer to these two questions up at the top please

Answers

A) x=3 and b) x= 9/3

Answer:

x = 3

x = 4.5

Step-by-step explanation:

A) 2(5x - 3) = 24

5x - 3 = 12 (divide both sides by 2)

5x = 15 (add 3 to both sides)

x = 3 (divide both sides by 5)

B) 5(2x + 1) = 50

2x + 1 = 10 (divide both sides by 5)

2x = 9 (take 1 away from both sides)

x = 4.5 (divide each side by 2)

ANSWER THIS URGENTLY

Answers

I think B if not type 1/3 pi 6 squared and add 6.71 or something with the 6.71

work out the area of this rectangle using a calclator and giving your answer as a mixed number

Answers

Answer:

guggh

Step-by-step explanation:

Kya pst ka 10 k english medium model papers hain??huuj

igtubbhujjg

4. please help asap i’ll give u brainliest

Answers

Answer:

true, yes it is possible

HELP ASAP ITS EASY DEGREE CR AP JUST PLS ILL GIVE BRAINIEST NO GUESSING PLSSSSS

Answers

Answer:

[tex]110[/tex]°

Step-by-step explanation:

[tex]A+B+C=180[/tex]

[tex]48+28+C= 180[/tex]

[tex]70+C=180[/tex]

subtract [tex]70[/tex] form both sides

[tex]C= 180[/tex]

plz mark me brainliest. :0

Answer:

that would be

x+2x+42=180

3x+42=180

-42. -42

3x=138

______

3

x=46

HELP!! due in a few minutes, giving brainlest and points

Answers

Answer:

I think its 24

Step-by-step explanation:

Can you please help me solve these.

Answers

there would be 16 girls

Answer:

please correct me if I'm wrong but is it 9?

Which table of values can be represented by the function y = x + 4

Answers

C would best represent the function as y would be equal to taking the number of x and adding 4

A cell phone plan costs`\ \$200` to start. Then there is a `\$50` charge each month. A) What is the total cost (start up fee and monthly charge) to use the cell p

Answers

Answer:

Total cost [tex]=200+50t[/tex]

Step-by-step explanation:

Given:

A cell phone plan costs`$200` to start.

Also, there is a `$50` charge each month.

To find: total cost (start up fee and monthly charge) to use the cell

Solution:

Start up fee = $200

Monthly charge = $50

Let [tex]t[/tex] denotes number of months.

Total cost (start up fee and monthly charge) to use the cell [tex]=200+50t[/tex]

Help!!! It’s due tomorrow

Answers

Answer:

A and B

Step-by-step explanation:

Because they have a combined total of 30 years old so that eliminates C and D.

And for the ones that ask how old they are you could put their both 15.

How many points did Deven score in his 6th game?

Answers

Answer:

2 is the answer thanks pls give brainliest

Marcy has six pepper plants in her garden. If the ratio of pepper plants to tomato plants is two to three, how many tomato plants are in her garden.

Answers

Answer:

4 tomato plants

Step-by-step explanation:

Please Help meeeee do this question

Answers

Answer:

3/4

Step-by-step explanation:

The fraction of 75 is 3/4

And its the simplest form

The answer of the question is 3/4.

Rearrange the equations.
^ photo

Answers

a=b-2
c=d/3
e=2f+5
hope this helps

Find the exact value of the missing side lengths in the given triangle.
30
b

Answers

Answer:

Step-by-step explanation:

[tex]\sin30=a/3,\ \cos30=b/3 \\ \\ a=3\sin30,\ b=3\cos30\\ \\ a=1.5,\ b=1.5\sqrt{3}[/tex]

The bisector of an angle of a triangle divides the opposite side of the triangle into segments that are 18 in. and 24 in. long. Another side of the triangle is 40 in. long. What are the two possible side lengths for the third side? Enter one of your answers as a mixed number. Two possible side lengths for the third side are In, and​

Answers

Answer:

45 is the answer

Step-by-step explanation: 45 it is

Find the midpoint of the following
two coordinates
Please help!!

Answers

They gave you the formula for doing this! Just substitute the x and y to the corresponding formula.



Order pairs: (7, 5) and (3, 3)

Work: x1 = 7
x2 = 3

y1 = 5
y2 = 3


Now substitute.

1.) (7 + 3)/2 = 10/2

5 = x

2.) (5 + 3)/2 = 8/2

4 = y


Answer: The midpoint is B. (5, 4)

A rental car company charges $31 per day to rent a car and $0.08 for every mile driven. Nolan wants to rent a car, knowing that:
He plans to drive 425 miles.
He has at most $220 to spend.

Use the drop-down menu below to write an inequality representing d, the total number of days Nolan can rent the car while staying within his budget.

Answers

Answer:

Step-by-step explanation:

$0.08 220=176 plus the days worth

176

 31

-——-

 207

 

Answer:

d≤6

Step-by-step explanation:

Have a good day :)

HELP PLEASE I NEED HELP!!!!

Answers

Answer:

d

Step-by-step explanation:

Answer:

I NEED HELP TO SO

Step-by-step explanation:

1+1

The side lengths of the base of a triangular prism are 5 meters, 8 meters, and 10 meters. The height of the prism is 16.5 meters. What is the lateral surface area of the prism in square meters?

Answers

Answer:

379.5

Step-by-step explanation:

Which set(s) of side lengths could not be used to construct a triangle?

Answers

Answer: 1st 5th and 3rd one

Step-by-step explanation:

Answer:

the first one and the 5th one and the 3rd one

Step-by-step explanation:

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