Mathematics High School

find x and measure ABC
pls help I’ve been trying this for 30 minutes.
Geometry

Find X And Measure ABC Pls Help Ive Been Trying This For 30 Minutes.Geometry

Answers

Answer 1

[tex](2x - 9) + (3x - 6) = 110[/tex]

[tex]2x + 3x - 9 - 6 = 110[/tex]

[tex]5x - 15 = 110[/tex]

Plus sides 15

[tex]5x - 15 + 15 = 110 + 15[/tex]

[tex]5x = 125[/tex]

Divided sides by 5

[tex] \frac{5}{5}x = \frac{125}{5} \\ [/tex]

[tex]x = 25[/tex]

Thus ;

A = 2 ( 25 ) - 9°

A = 50° - 9°

A = 41°

_________________________________

B = 3 ( 25 ) - 6

B = 75° - 6°

B = 69°

_________________________________

C + 110° = 180°

because it is a straight line.

Subtract sides 110°

C + 110° - 110° = 180° - 110°

C = 70°

_________________________________

And we're done.....♥️♥️♥️♥️♥️

Related Questions

Explain! Brainliest!

Answers

Answer:

Step-by-step explanation:

The LCM (lest common multiple) of 6 and 8 is  24

the multiples of 8 are 8, 16, 24, 32...

the multiples of 6 are 6, 12, 18, 24, 30...

They have 24 in common, so 24 is the answer

Answer:

B: 24

Step-by-step explanation:

the multiples of 8 are 8, 16, 24, 32...

the multiples of 6 are 6, 12, 18, 24, 30...

24 is the least common multiple that id the same with both numbers

Question 1 (2 points)
Your math class just went from 32 students to 24 students because some kids left to join a real life Fortnite
tournament. What is the percent of decrease?
0 а
8%
Ob
20%
Ос
25%
Od
40%



PLSSS HELPP

Answers

Answer:8

Step-by-step explanation:

Please help me ASAP.

Answers

Answer:

C

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

is 14.875 rational or irrational

Answers

Answer:

not rational

Step-by-step explanation:

Answer:

Rational

Step-by-step explanation:

119/8 is it in fractional form.

the green figure rotated 180 degrees about the origin

Answers

Answer: yes the green one rotate a 180 is correct

Step-by-step explanation: only you need see the question and you see if is correct

1. Hallar "x": 2(x+1)-3(x-2) < X+6
a. x < -1
b. X> 1
C. X<1
d. x>-1
Me ayudan porfaaa

Answers

Answer:

b. x > 1

Step-by-step explanation:

remove the parentheses

cancel the equal terms on both sides of the inequality

collect like terms

devide the both sides

very important. do not forget my the five stars

A kitten weighs 3.2 pounds. A baby tiger weighs 26 times as much as the kitten. How much does the baby tiger weigh?

Answers

Answer:

83.2 pounds

Step-by-step explanation:

3.2 times 26 is 83.2 so that would be how much the baby tiger weighs

Tammy took a five-hour flight to Denver, Colorado. She traveled
1,940 miles in all. If she traveled the same number of miles each hour, how many
miles did she travel in once hour?

Answers

Answer:

388 miles in one hour.

Step-by-step explanation:

You divide 1,940 by 5.

Answer:

388

Step-by-step explanation:

4 Write the decimal expansion for Choose the correct answer below. OA0.36 B. 0.3611 Oc. 0.63 OD. 0.6363.​

Answers

Answer:

what? better explanation

Add the two complex numbers 6 + 7i and 10 + 2i

Answers

✩ Answer:

 ✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*

  [tex]\bold{Hello~}\\\bold{Your~answer~is~below!}[/tex]

✩ Step-by-step explanation:

 ✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*

1.) [tex]6+7i[/tex]:

✺ The modulus of a complex number is:

[tex]a+bi[/tex] is [tex]\sqrt{a^2+b^2}[/tex]

✺ The modulus of [tex]6+7i[/tex] is:

[tex]\sqrt{85}[/tex] ≈ [tex]9.219544457[/tex]

2.) [tex]10 + 2i[/tex]:

✺ The modulus of a complex number is:

[tex]a+bi[/tex] is [tex]\sqrt{a^2+b^2}[/tex]

✺ The modulus of [tex]10 + 2i[/tex] is:

[tex]2\sqrt{26}[/tex] ≈ [tex]10.198039027[/tex]

3.) [tex]6+7i+10 + 2i[/tex]:

✺ Combine the real and imaginary parts in [tex]6+7i+10+2i[/tex]:

[tex]|6+10+(7+2)i|[/tex]

✺ Do the additions in [tex]6+10+(7+2)i[/tex]:

[tex]|16+9i|[/tex]

✺ Solve the complex modulus using the formula:

[tex]a+bi[/tex] is [tex]\sqrt{a^2+b^2}[/tex]

✺  The modulus of [tex]16+9i[/tex] is:

[tex]\sqrt{337}[/tex] ≈ [tex]18.357559751[/tex]

[tex]Hope~this~helps~and,\\Best~of~luck!\\\\~~~~~-TotallyNotTrillex[/tex]

             "ටᆼට"

SIMPLE MATH WORTH EXTRA POINTS!

3x−91 > -87 or 21x−17>25

CHOOSE ONE ANSWER

Answers

Answer:

the answer is c.

Step-by-step explanation:

add 91 ti the -87 and then divide 3 ,to make the x by itself, by the answer you get when you add. Then do the same with the other equation.

Answer:

B ( x > 4/3)

Step-by-step explanation:

Khan academy. PLZ GIVE ME BRAINLIST and do NOT pick the answer above


A car travelling at 30 km/h takes 40 minutes to complete a journey. How long would it take if it
travelled at 60 km/h?

Answers

Answer: 20 Minutes

Step-by-step explanation:

If you are traveling double the speed, the end time is going to be half of the original time.

worth 20 points! need help badly

Answers

Answer:

Step-by-step explanation:

FIRST ONE GOES WITH 5TH ONE 2 ONE GOES WITH 1 ONE AND LAST ONE GOES WITH 4 TH ONE

Question 8
If h (2) = 2x + 1. find the value of x if h(x) is 11.
5
23
-23
7

Answers

I think the answer is 23

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Given that triangle ABC~ Triangle DEF solve for x

Answers

Answer:

x=6

bcz 5×7=35

6×7=42

7×7=49

Answer:

B

Step-by-step explanation:

Given that the triangles are similar then the ratios of corresponding sides are equal, that is

[tex]\frac{AB}{DE}[/tex] = [tex]\frac{BC}{EF}[/tex] , substitute values

[tex]\frac{35}{5}[/tex] = [tex]\frac{42}{x}[/tex] ( cross- multiply )

35x = 210 ( divide both sides by 35 )

x = 6 → B

Find the sale price of the item. Round to two decimal places if necessary.

Original price: $75.00

Markdown: 34%

The sale price is, in dollars, is:

Answers

Answer:

23.9$

Step-by-step explanation:

IM smart

Answer:

$49.50

Step-by-step explanation:

Which is the independent variable in this graph?

population
straight lines
years
United States

Answers

The population because it’s what’s changing

Answer:

It’s years :)

Step-by-step explanation:

Please help me n with this question

Answers

Answer:

yes

Step-by-step explanation:

The perimeter of your closet is equal to 18 feet. The difference of the length and the width equals 1 foot. Write a system of linear equations which represent the perimeter of your closet in respect to its width (x-axis) and length ( y-axis), and solve the system by graphing.

Answers

9514 1404 393

Answer:

  length: y = 5

  width: x = 4

Step-by-step explanation:

The perimeter is twice the sum of length and width:

  P = 2(L+W)

  18 = 2(y +x) . . . . . using the given values

The difference in dimensions can be expressed as ...

  y -x = 1

When the above two equations are graphed, we see the solution is ...

  (x, y) = (4, 5)

How can you use the graph of a quadratic equation to determine the number of real solutions of the equation?​

Answers

Answer:

Step-by-step explanation:

The number of real solution of a quadratic equation can be found from the number of x-intercepts on the graph. If the curve passes through the x-axis twice, (2 x-intercepts), then the equation has two real solutions.

If it passes through once, (the vertex is on x-axis), then there is one real solution, and if it does not touch the x-axis at all (floating above it or below it), then it has no real solutions.

Hope this helped!

Felicia drank 5 glasses of soda throughout the day. Which choice
below is the most likely number of ounces of soda that Felicia
consumed?
40 ounces
125 ounces
200 ounces
10 ounces

Answers

Answer:

40 ounces

Step-by-step explanation:

A glass is 8 ounces so:

8 x 5 = 40 ounces

Mr. Vasquez ordered 5,512 pounds
of bananas each month for his
grocery store last year. How many
pounds of bananas did he order last
year?

Answers

Answer:

66,114 pounds of bananas.

Step-by-step explanation:

There are 12 months in a year, multiply 5,512 and 12 to get one year.

66,144. This is because there are 12 months in a year, multiple that number by 12 which equals 66,144

HELPPPPPPPPPP ITS DUEEEEEEEEEEEEEEEE

Answers

Answer:

Look below.

Step-by-step explanation:

1.) Alternate exterior

2.) Alternate interior

3.) Same-side interior

4.) Vertical

5.) Corresponding

6.) Alternate exterior

A virus is spreading around Dover. At the moment, 310 people are infected. If the virus is spreading at a rate of 10% each day, how many people in all will have caught the virus in 14 days?

Answers

Answer:

434 people

Step-by-step explanation:

10% of 310 is 31

so, 31 × 14 days is 434

so its 434 people

So uhm idk this can some1 help

Answers

Answer:

Negative

Step-by-step explanation:

Negative-negative is always negative, and -1/3-4/5 is negative too. the second one, however, is positive.

Answer:

negative

Step-by-step explanation:

Star A is about 3.4 x10^18 miles from earth. star B is 6.8 x 10^16 miles from earth.Star A is how many times as far from Earth as Star B? I

Answers

Answer: It's 50

Step-by-step explanation:

3.4 divided by 6.8 is 0.5 and 18-16 (the exponents) is 2. since ur dividing your subtracting the exponents. so then u get 0.5*10^2 but it cant be lower than 1 so u move the decimal in 0.5 one space to the right which then leads you to get 5*10^1 or 5*10 which is 50.

What is the missing term in the factorization?

12x^2 - 75 = 3( 2x+__ )( 2x - 5 )

Enter your answer in the box.

Answers

Answer:

the missing term is 5

Step-by-step explanation:

Hi there !

12x² - 75 =

= 3(4x² - 25)

use formula a² - b² = (a - b)(a + b)

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

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

the missing term is 5

Good luck !

What’s the domain and range of the individual points on ten graph?

the domain is:
the range is:

Answers

Domain = {-3, -2, 0, 2, 4}

Range = {-4, 0, 2, 3, 5}

The domain is the set of all possible x values, so we just list all the unique x coordinates of each point. The y coordinates of each point is listed to form the range. Ignore any duplicates.

How do I find the scale factor and find the unknown lengths help please

Answers

Step-by-step explanation:

The scale factor is the ratio between corresponding sides.

18 / 6 = 3

Find the other sides using the scale factor.

x / 9 = 3

x = 27

y / 10 = 3

y = 30

Which is correct equation , in slope intercept form , for the line described below?


x-intercept =-2
Y-intercept=6

Answers

Answer:

[tex]y=3x+6[/tex]

Step-by-step explanation:

Equation of the line

The equation of the line in slope-intercept form is:

[tex]y=mx+b[/tex]

Being m the slope and b the y-intercept.

We are given two points for the required line: The x-intercept is -2, thus the point is (-2,0), and the y-intercept b=6 represents the point (0,6).

Since the value of b is 6, we use the first point to find the slope:

[tex]0=m(-2)+6[/tex]

Solving:

m=3

The correct equation of the line is:

[tex]\boxed{y=3x+6}[/tex]

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