find the missing angle measures

Find The Missing Angle Measures

Answers

Answer 1

Answer:

Step-by-step explanation:

180° ( n - 2 )

n = 6 sides

4( x )° + 2( x - 6 )° = 180° ( 6 - 2 )

4x + 2x - 12 = 720

6x = 732

x = 122

x° = 122 °

( x - 6 )° = 116 °

122° + 116° + 122° + 122° + 116° + 122° = 720°


Related Questions

what are the set? explain in details.​

Answers

set is the collection of well defined object having some common property

please fOllow me

Two angles form a linear pair. The measure of one of the angles is 62º. What is the measure of the other angle in the linear pair? 118º 62º 28º I don't know.

Answers

Answer: 118

Step-by-step explanation:

The measures must add to 180, so 180-62=118

-. Find the slope of a line that passes through the points (2, -7) and (1,6)

Answers

Answer:  -13

Step-by-step explanation:

slope = [tex]\frac{y2-y1}{x2-x1}[/tex]

         = [tex]\frac{6-(-7)}{1-2}[/tex]

         = [tex]\frac{6+7}{1-2}[/tex]

         = -13

1. The product of the first three terms of a geometric progression is 512.If the first term is a, and the
common ration is
(a) Express rin terms of a
(3 marks)
(b)Given that the sum of the three terms is 49​

Answers

Answer:

sumala nimo tiguwang naman ka

Which of the following are correctly balanced reactions?
Check all that apply.
A. Si + Cl2 → SICIA
B. 2H2 + O2 + 2H20
C. Ca + FeO + 2Fe + Cao
D. 2Na+ Br2 → 2NaBr

Answers

Answer: b and d

Step-by-step explanation

Translate the graph of f(x) up 2 units..

Answers

Answer:

Step-by-step explanation:

Classify the triangle by its angles and sides.

Answers

Answer:

D) Obtuse Scalene this is the answer

mark gets a haircut every two weeks. he spends 15 dollars and 3 dollars for a tip for each haircut. how much does he spend on haircuts in one year

Answers

396 :D i hope it helped

35 points will mark brainliest if correct

What is the equation, in standard form, of a parabola that contains the following points?
A. Y=6x^2+5x-4
B. Y=-4x^2-5x+6
C. Y=5x^2+4x-6
D. Y=4x^2+5x-6

Answers

Answer:

The answer is D. ([tex]4x^{2} +5x-6[/tex])

Step-by-step explanation:

An easy way to figure out the answer fast is to plug the x values into the equation.


Two different families bought general admission tickets for a Reno Aces baseball game.
One family paid $70 for 6 adults and 2 children. The other family paid $59 for 3 adults and
4 children. How much does an adult ticket cost?

Answers

Answer:

Family One:

$8x6= $48

$70-$48= $22

$22 ÷ 2 = $11

48+22= 70

Family Two:

$8x3= 24

$11x4= 44

44+24 =68

Family Two is not $59 so A isn't correct

Family One:

$9x6= $54

$70-$54= $16

$16÷2= 8

$54+$16= $70

Family Two:

$9x3=$27

$8x4= $32

$32+$27 =$59

These numbers match up to the ticket prices- therefore the answer is B. Adults tickets = $9

Compare
5/8 and 7/12

Answers

Answer:

to compare them, you have to get the same denominator. So you change the denominator to 24 by multipling 7/12 by 2, and 5/8 by 3. Then you have 14/24 and 15/24. This means that 5/8 is greater than 7/12

Step-by-step explanation:

Hope this helps. If you want, please mark me as brainliest

Answer: Please mark me brainlest 15

24

>

14

24

or

5

8

>

7

12

Step-by-step explanation:

Find the least common denominator or LCM of the two denominators:

LCM of 8 and 12 is 24

For the 1st fraction, since 8 × 3 = 24,

5

8

=

5 × 3

8 × 3

=

15

24

Likewise, for the 2nd fraction, since 12 × 2 = 24,

7

12

=

7 × 2

12 × 2

=

14

24

Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction

How many complete rotations does the minute hand of a clock make as it moves from 12:00 noon to 4:00 p.m.? rotations

Answers

Answer:

60 x 4 = 240 times

Step-by-step explanation:    

In every hour there are 60 minutes.

That means for every hour the minute hand moves 60 times

Take the amount of hours and times it by 60 ( Hours x 60 )

The minute hand of the clock completes 4 rotations as it moves from 12:00 noon to 4:00 p.m

What is complete rotation of minute hand ?

In a clock there are second hand, minute hand and hour hand, all rotates anticlockwise. If the minute hand come at the same place after start rotating from that place , then the rotation is called one complete rotation.

Since 1 complete rotation of a minute hand takes 60 minutes, which is one hour.

Therefore, In one hour the minute hand completes one rotation.

Thus, after first complete rotation of minute hand the time will be 1:00 p.m.

After two complete rotation of minute hand the time will be 2:00 p.m.

After three complete rotation of  minute hand the time will be 3:00 p.m.

Similarly, after four complete rotation of minute hand the time will be 4:00 p.m.

Hence it takes 4 complete rotation of a minute hand to moves from 12:00 noon to 4:00 p.m.

To learn more about rotations click here:

https://brainly.com/question/27037238

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What is the value of the function at x=−2?
A) y=−2
B) y = 0
C) y = 2
D) y = 3

Answers

It’s A for the value of the function u asking for

Find the sum of: 4 1/4+5.5

Answers

Answer:

9.75 or 9 3/4

Step-by-step explanation:

4 1/4 can be written as 4.25

4.25+5.5 = 9.75

if you want the fraction you can convert 9.75 to a fraction

9.75= 9 3/4

Now you have your answer 9.75 or 9 3/4

The radius of a semi‑circle is 32. 4 km. What is the diameter of the

figure. (Decimal answer only)

Answers

Answer:

64.8 km would be the diameter of the figure.

...umm... it's the screenshot dat be all... ... ... ... .. .

Answers

Answer: she would be 19 years old right now.

Step-by-step explanation:

14 years plus another 5 equals 19 years.

Let f(x)=x^3 and g(x)=√3 and h(x)=x/3 find the following
a f(g(h(6)))
b f(g(h(x)))
c h(g(f(4)))
d h(g(f(x)))
Please help dont understand this at all

Answers

Step-by-step explanation:

for the (a) put 6 in for x in h(x)=x/3

which looks like this...

h(6)=6/3 so, h=2

not put 2 in for x in g(x)=√3

which would end up as...

g(x)=√3 since there is no x in the equation

now finally put √3 in for x in f(x)=x^3

so, f(√3)= √3^3

which is... f(x)= 3√3

[Answer] a= 3√3

Now you should be able to solve the other ones if you need help message below

Please rate and mark me the brainliest!! I hope this helps!!

Use the substitution method to solve the following system of equations:

3x + 5y = 3
x + 2y = 0

Answers

Answer:

[tex]\displaystyle [6, -3][/tex]

Step-by-step explanation:

To begin this process, we will first select the second equation. Here is how the Substitution method wourks:

[tex]\displaystyle \left \{ {{3x + 5y = 3} \atop {x + 2y = 0}} \right. \\ \\ \\ \left \{ {{y = 2x + 3} \atop {x = -2y}} \right. \\ \\ 3[-2y] + 5y = 3 \hookrightarrow -6y + 5y = 3 \hookrightarrow -y = 3; -3 = y, 6 = x \\ \\ \\ \boxed{[6, -3]}[/tex]

So, you substitute [tex]\displaystyle x[/tex]for [tex]\displaystyle -2y[/tex]and continue combining like-terms until you receive the y-value. You then plug this back into the system to get the x-value, which was what you saw.

I am joyous to assist you at any time.

A basketball team raises money for a local charity by selling hats and T-shirt’s to community memebers if the team charges 10$ for each hat and 15 for each t shirt which equation represents how many hats x and t shirts y need to be sold for the basketball team to raise a total of 3,050

Answers

The equation that represents the basketball team raising money is a linear equation

The equation that represents the total amount raised is 10x + 15y = 3050

How to determine the equation

From the question, we have the following parameters

x represents the number of hatsy represents the number of t shirtsEach hat (x) is sold for $10Each shirt (y) is sold for 15

A linear equation is represented as;

Ax + By = C

So, the equation that represents the total amount raised would be 10x + 15y = 3050

Hence, the equation that represents the total amount raised is 10x + 15y = 3050

Read more about linear equation at:

https://brainly.com/question/14323743

Find the unknown angle:
R?
17
330
30
S

Answers

Answer:

[tex]R=145^o[/tex]

Step-by-step explanation:

Label the triangle (Best for organization)

Longest side of the triangle is called the Hypotenuse, or Hyp.

Shortest side of the triangle is called the Opposite, or Opp.

Last side of the triangle is called the Adjacent, or Adj.

Formula

[tex]sin[/tex] x*=[tex]\frac{Opp}{Hyp}[/tex]

Find the inverse (value for "?")

sin x*=17/30

x*=[tex]sin^{-1}[/tex][tex](\frac{17}{30} )[/tex]

34.5*-->35*

?=35*

Triangle interior angles amount in 180 degrees

180-(35+33)=112*

Exterior angle equals the two opposite interior angles (aka/ defined as the Exterior Angle Theorem)

R=33*+112*

R=145*

Help me please......

Answers

Answer:

A is the correct answer

A candle that is 8 inches tall burns at a rote of 3/4. inches per hour. Find the height of the candle ofter 4 hours. O 7 inches 2 inches 5 inches O 6 inches​

Answers

Answer:

5 inches

Step-by-step explanation:

Rate: 3/4 in/hr

In 4 hours, the amount that burned is 4 hr * 3/4 in/hr = 3 in

Amount of candle left: 8 in - 3 in = 5 in

Answer: 5 inches

To make purple paint, Sofia mixes 1 1/6 cups blue paint and 1/3 cup red paint. How much red paint does Sofia need to make 4 cups of purple paint?​

Answers

1 1/3 cups of red paint.

Question 18 (5 points)
(01.02 LC)
In circumstances in which there is a recession, employees may have to (5 points)
оа
allow another person to negotiate their salary
Ob
increase production to reduce employer costs
ос
learn new skills or face unemployment
O O
d
relocate to find work that fits their skills

Answers

When there is a recession, the employees will have to с learn new skills or face unemployment.

What happens in recessions?

Recessions are a period of low business productivity which means that jobs would become very competitive.

An employee should therefore learn new skills that will make them more attractive in the market or they will probably end up unemployed.

Find out more on recessions and unemployment at https://brainly.com/question/1286306.

#SPJ1


Write an equivalent expression by distributing the "-" sign outside the
parentheses:
-(-9c – 5.9d + 7.9)

Answers

Answer:

[tex]9c+5.9d-7.9[/tex]

Step-by-step explanation:

[tex]-\left(-9c-5.9d+7.9\right)[/tex]

[tex]\mathrm{Distribute\:parentheses}[/tex]

[tex]=-\left(-9c\right)-\left(-5.9d\right)-\left(7.9\right)[/tex]

[tex]\mathrm{Apply\:minus-plus\:rules}[/tex]

[tex]-\left(-a\right)=a,\:\:\:-\left(a\right)=-a[/tex]

[tex]=9c+5.9d-7.9[/tex]

~Learn with Lenvy~

Unit 1 Scale Drawings Review
(6 OT 6)
This diagram is a scale drawing of a store.
4 inches
1 inches
3 inches
2 inches
Scale: 1 inch - 16 feet
To the nearest 50 square feet, what is the area of the actual store?
A. 2,350 square feet
B. 2,400 square feet
C. 2,450 square feet
D. 2,500 square feet

Answers

Answer:

Correct choice D. 2,500 square feet

Step-by-step explanation:

Area of a rectangle

The area of a rectangle of dimensions x, y is:

A=x.y

The diagram provided in the question is to a scale of 1 inch=16 ft.

We have provided a modified diagram where all the dimensions are also shown in ft.

The longer side of the shape is 4*16=64 ft

The smaller side of the shape is 3*16=48 ft

The bottom side of the store is 2 1/4*16=36 ft

The leftmost side of the store is 1 3/4*16=28 ft

We need to find the value of x and y.

The value of x is x=64 ft - 36 ft = 28 ft

The value of y is y=48 ft - 28 ft = 20 ft

The area of the whole rectangle of dimensions 48 ft and 64 ft is:

[tex]A1=48 ft * 64 ft = 3,072 \ ft^2[/tex]

The area of the small blue rectangle is:

[tex]A2=28 ft * 20 ft = 560\ ft^2[/tex]

The area of the store is:

[tex]As=A1-A2=3,072 \ ft^2- 560\ ft^2=2,512 \ ft^2[/tex]

Rounding to the nearest 50 square feet:

[tex]\boxed{As=2,500 \ ft^2}[/tex]

Correct choice D. 2,500 square feet

For Exercises 1-4, describe a sequence of five correct or incorrect
answers that would produce each Math Fever score. Write a number
sentence for each score.
1. Super Brains: 300
2. Rocket Scientists: 200
3. Know-It-Alls: 250
4. Teacher's Pets: 0

Answers

It’s 300 cause you add the 2 number

in English test, crissy scored 49 of a possible 60.What amount was her percentage mark​

Answers

To solve this question, just divide.

49/60 = 0.81666666666

= 82%

Answer:

Crissy's percentage is 82% (81.67% rounded).

Step-by-step explanation:

1. 49 / 60 = 0.82 (0.81666 rounded)

2. 0.82 x 100

3. 82%

Find the values of a, b and c.

Answers

Answer:

∠a= 65°, ∠b= 115°, ∠c= 25°

Step-by-step explanation:

The sum of the angles in a triangle is 180°. This is abbreviated to '∠ sum of ∆'.

∠c +55° +60° +40°= 180° (∠ sum of ∆PQR)

∠c +155°= 180°

∠c= 180° -155°

∠c= 25°

∠a +60° +55°= 180° (∠ sum of ∆PQS)

∠a +115°= 180°

∠a= 180° -115°

∠a= 65°

The sum of the angles on a straight line is 180°. It's abbreviation is 'adj. ∠s on a str. line'.

∠b +∠a= 180° (adj. ∠s on a str. line)

∠b +65°= 180°

∠b= 180° -65°

∠b= 115°

i think of a number double it and add eleven. i get 25
a)use the statement above form an equation use the letter x for the uknown number
b) solve the equation

Answers

Answer:

Answer= 7

Step-by-step explanation:

the unknown number being, x, .

i think of a number ( x), double it, ( 2× x)= 2x, and add 11 to be ( 2x + 11), i get 25.

So, the equation will be:

2x + 11 = 25.

to solve it, take (+11) to the equals side and it will change to (-11), or in other words, subtract 11 on both sides.

the equation will thus remain to be:

2x = 25-11

2x = 14.................Divide both sides by 2 to remain with x

so, X = 7.

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