Mathematics College

(Look at the image attached!)

What is the value of x?


Enter your answer in the box.

x = ___°

(Look At The Image Attached!) What Is The Value Of X?Enter Your Answer In The Box.x = ___

Answers

Answer 1

Answer:

180-80-55

then you got the answer

Related Questions

Expand and simplify (x-3)(x+5)

Answers

How to solve your problem
(

−
3
)
(

+
5
)
Simplify
1
Distribute
(

−
3
)
(

+
5
)

(

+
5
)
−
3
(

+
5
)

Answer:

^2 + 2x-15

Hope this helps

Ellen ordered some books online. Each book cost $13 and there is a $20 shipping fee.
Which expression represents the situation?
A 7n
B) 13n + 20
C) 33n
D) 20n + 13

Answers

Answer:

Step-by-step explanation:

the correct expression is B

13*n+20

where n represents the number of the books

I have a cage with cats and birds. there are 12 heads and 32 feet. how many
birds are there

Answers

12x4=48

48-32=16

4-2=2

16 divided by 2=8 birds

Answer:

4 cats, 8 birds

Step-by-step explanation:

make a system of equations and solve.

Multiply and then simplify completely: ( 8 + √ 10 ) ( 8 − √ 10 )

Answers

Answer:

54.

Step-by-step explanation:

( 8 + √ 10 ) ( 8 − √10)

= 8*8  - 8√10 + 8√10  +√10 *  -√10

= 64 -  8√10 + 8√10 - 10

The 2 middle turns cancel out so we have:

64 - 10

= 54.

Which of the following are compound events in which the results of one event affect the likelihood of the other event? PLZ HELP ASAP
Answers: 1. independent events
2. dependent events
3. theoretical events
4. fair events

Answers

Answer:

2. Dependent events

Step-by-step explanation:

Red gold has 3 parts gold and one part copper how much carat gold it will be

Answers

Answer: 0.75 ×24 carat = 18 carat

Step-by-step explanation:

24 carat is 100% pure gold. If there is 3/4 parts of gold it is 75 % = 0.75

WILL GIVE BRAINLIEST
If there are 2 boys and 3 girls in a group. What is the ratio of girls to boys? Express the ratio in 3 different ways. ( Place commas in between each way )

Answers

Answer:

2 to 3, 4 to 6, 8 to twelve

Step-by-step explanation:

the boys are first, girls second

Answer: 3:2 ... 9:6... 27:18 you can put 81:54 too

Step-by-step explanation:

Story Problem:
Avery purchased 4 tacos and 2 burritos and her total cost was $21. Sasha purchased 4 tacos and 3 burritos
and her total cost was $26.50. What is the price of one burrito?

Answers

Answer:

Step-by-step explanation:

Let tacos be x and burritos be y

So, Avery purchased 4x+2y = 21

Sasha purchased 4x+3y = 26.5

Solving the 2 eqns:

4x+2y=21

-4x-3y=-26.5

-y=-5.5

The cost of one burrito is $5.5

Divide the given polynomial by the given monomial.​

Answers

Answer:

Looks like all of your questions have been answered.

(X+15)+(x+5)+(x+15)+(X+5)

Answers

Answer:

4 + 4 0

Step-by-step explanation:

Simplify

1

Eliminate redundant parentheses

( + 1 5 ) + ( + 5 ) + ( + 1 5 ) + ( + 5 )

2

Add the numbers

3

Combine like terms

Solution

4 + 4 0

Volume! please help will give brainiest
Tysm!!! please add reasoning if possible

Answers

Answer:

volume = base area * height

Step-by-step explanation:

[tex]1 \div 2 \times 6 \times 5 \times 11.5 =172.5in3[/tex]

...........................

Directions: Solve for x. Round to the nearest tenth
1.
х
63°
16

Answers

Okay so we are going to use Cos for this equation since this is Adjacent/hypotenuse.

I am going to attach a picture for the steps.

x=7.26

Solve for x: 8x = 2/3
solve for x: 1/4x =5​
two questions

Answers

Answer: x=5

x= 2

Step-by-step explanation:

5 books cost $15. How much do 7 books cost?

Answers

5 / 15 = 3

So 3 x 7 = 21
ANSWER:
$21

STEP BY STEP:
Each book is 3 dollars, so we multiply 7 by 3, and you get 21.

hope this helps

72°
Х
X=
degrees.
please help

Answers

Answer:

18° lol it's too easy

Step-by-step explanation:

180-(90+72)

=180-162

=18°

Answer:

18 Degree

Step-by-step explanation:

all triangles the inside angle sum is 180 degree

so

72+90+x=180

162+x = 180

x= 180-162

x=18 degree

A hyperbola centered at the origin has a vertex at (3, 0) and a focus of the hyperbola is located at (9,0). What are
the equations of the directrices?
x = +

Answers

Answer:

Step-by-step explanation:

x²/a² - y²/b² = 1

center (0,0)

vertex (3,0), so a = 3

focus (9,0)

e = 9/a = 3

directrices: x = ±a/e = ±1

The equations of the directrices with a vertex at (3, 0) and a focus of the hyperbola located at (9, 0) is x =  ±1.

What is the general equation of hyperbola?

The general equation of the hyperbola is in the form of

x²/a² - y²/b² = 1

We have been given center (0,0)

vertex (3,0),

so a = 3

focus (9,0)

So, e = 9/a = 3

The equation of directrices:

x = ±a/e = ±1

Hence, The equations of the directrices with a vertex at (3, 0) and a focus of the hyperbola located at (9, 0) is x =  ±1.

Learn more about hyperbola here:

brainly.com/question/4148030

#SPJ2

Please help answer this question!!

Answers

Answer:

The answer of this question is 265 feet.

What is the answer for x²+9x-10

Answers

(X-1) (X+10) it should be correct

Answer all of these please

1.The product of a number and seven more than the number

2.The product of a number and seven less than the number

3.Eight less than twice a number is fourteen.

4.One less than three times a number is seven.

5. Four more than five times a number is two less than the number.

6.Ten less than a number is three more than six times the number.

7.Twice the sum of a number and 3 is 20.

Answers

Answer: 3. 22-8 / 4. 2x3.5 / 5.

Step-by-step explanation:

Step-by-step explanation:

1. 1×8=8

2. 9×2=18

3. 8+14=22÷2=11

4. 2.7

5. -1.5

6. closest -2.5

7.÷2=10-3=7

Find the slope of the line containing the given pair of points. If the slope is​ undefined, state this. (-8,0) and (4,0)

Answers

Answer:

The slope is 0

Step-by-step explanation:

Given

[tex](x_1,y_1) = (-8,0)[/tex]

[tex](x_2,y_2) = (4,0)[/tex]

Required

The slope (m)

This is calculated as"

[tex]m=\frac{y_2-y_1}{x_2 - x_1}[/tex]

[tex]m=\frac{0-0}{4 -(-8)}[/tex]

[tex]m=0[/tex]

The slope is 0

Please help!! Needed ASAP!!

Answers

Answer and Explanation:

If, on the other hand, the graph "flexes" or "flattens out" to some degree when it goes to cross the axis, then the zero is of a higher multiplicity; that is, it'll be of multiplicity three, five, or higher.

When a graph doesn't start at 0, it means that the graphs before it is not shown.

For number 4, I'd suggest Graph 3.

For number 3, I'd suggest graph 1.

For number 5, Write something along the lines of "Graph 2 does not show the car stopping slowly, it stops suddenly. Then it starts going really fast and stops suddenly again."

I hoped this helped.

Six more than five times a number

Answers

Answer:

? = 5n + 6

Explanation:

Answer:

5x + 6

Step-by-step explanation:

Let the number = x. 5 times x = 5x. So, the equation 5x + 6.

Please guys, can someone help me out?

Answers

Center point= 8 , 3
radius =7 Good luck!

Factorise the following.​

Answers

Answer:

(iii). (l-m+n)×(l+m-n)

(vi). (-a+5b)×(5a-b

Consider the figure shown below. What is the value of the angle x?

x = _______ degree. ​

Answers

X=66 degrees. Because of corresponding alternate interior angles. Interior angles of triangle is 180 degrees

Containers A (6cm, 5cm, 4cm), B (5cm, 4cm, 3 cm) and C (3cm, 3cm, 2 cm) are three rectangular containers. At first, container A is filled with water to its brim while containers B and C are empty. Next, some water from container A is poured into containers B and C so that container B is completely full while container C is half full. Find the height of the water left in container A...

Answers

Answer:

Step-by-step explanation:

Find the equation of this line.
Simplify the fractions.

Answers

Answer:

Step-by-step explanation:

Where's the line?

From the given equation
a) Copy and complete the table
b) Draw the graph of the given equation
c) Find the coordinates of y-intercep

Answers

Answer:

See attached

a)

The table:

x | -3 | -2 | -1 | 0 | 1  | 2 | 3y | -5 | -3 | -1 | 1  | 3 | 5 | 7

b)

The graph is pictured

c)

The y-intercept has coordinates of (0, 1)

Which region indicates the intersection of the system 2x + 3y > 3 and y sx - 1?

Answers

Answer:

I think Region 1 is my answer, because the first equation is -1.1 and thats the closest point

provided
What is the value of 2 in the equation 60x = 360x

Answers

It would be 6 I hope I helped
Other Questions
Place the following categories from broadest to most specific Kingdom, Order, Genus, Domain, Species, Class, Family, Phylum Who were some of the famous patriots involved in the First Continental Congress? The area of a triangle is 14 square units it has a side length of a and b what is the value of b if a is 1/5 please help me i really need help please Triangle AB is 15 BD 9 what is area ABC To find the total cost ( c ), substitute the value of (p) you just found, 285.7 , into one of the equations in the system need help don't know what I'm doing !!!!! According to Investment Digest, the arithmetic mean of the anual return for common stocks over an 85-year period was 9.5%, but the value of the variance was not mentioned. We do know that 20% of the annual returns were below 8%. Assume that this distribution is nomal. 70% of the annual returns will be higher than what value? what was similar about the supream court cases of mcculloch v. maryland and gibbens v. ogbon a both envolved issues that dealt with slaveryb both led to more power of the executive branchc both supported a stroger fedarell goverments over state govd both would result in a amendment to the constitution Katie likes to read and would rather do that than play sports. Her friends make fun of her and tell her that reading is fornerds. Katie stops reading so much and starts to play sports more."The following scenario is an example of which type of logical fallacy:A) Red HerringB) BandwagonC) Ad Hominem Explain why you think it is important to know the three different types of rocks. If you have type A blood, what are your possible genotypes? .If you have type B blood, what could your genotypes be? .If you have type AB blood, what must your genotype be? .If you have type O blood, what must your genotype be? Pattern of inheritance The physical plant at the main campus of a large state university receives daily requests to replace fluorescent light bulbs. The distribution of the number of daily requests is bell-shaped and has a mean of 47 and a standard deviation of 7. Using the empirical rule (as presented in the book), what is the approximate percentage of lightbulb replacement requests numbering between 47 and 68 please help. will give brainliest to the correct answer, Thanks! An organism's _______ describes its genetic composition. An organism's _______ describes its appearance or observable characteristics.a) phenotype; genotypeb)heredity; speciesc)species; heredityd) genotype; phenotype Chicken wing, chicken wing, hot dog and baloney, chicken, and macaroni, chillin' with my homiesssss :) help .................... [tex] \sqrt{18} - \sqrt[x]{2 } = \sqrt{32} [/tex]solve for x Please help! 20 points f(x) = x2. What is g(x)?