Mathematics College

Plzzz help mr plzzz mathhh

Answers

Answer 1

Answer:

x = 20

Step-by-step explanation:

First, we need to combine both equations as we know they are create a "straight angle", which is 180 degrees:

2x + 8 + 6x + 12 = 180

Next, we can combine like terms to simplify the equation:

8x + 20 = 180

Now, we can subtract 20 from each side:

8x = 160

Finally, we divide both sides by 8 to find the value of "x":

x = 20

I hope this helps!

-TheBusinessMan

Related Questions

Here a easy one tooooooooooooo

Answers

Remember:
A triangle is always 180 degrees and so is a straight line so 360 degrees in total:

1) Add 92 and 123 which equals 215
Then 360 subtracted by 215 is 145

Answer: 145

2) add 100 and 25= 125
360-125= 235
Answer: 235 degrees

Answer: See explanation

Step-by-step explanation:

1.) There's an angle supplementary to m∠123°, that angle is y

y and m∠123° are supplementary since they're linear pairs

y + 123 = 180

Subtract both sides by 123

y = 57°

Now we know at least two angles of the triangle, x + y + m∠92° has to be 180° because they form a triangle.

x + y + m∠92° = 180°

x + 57 + 92 = 180

x + 149 = 180

Subtract both sides by 149

x = 31°

2.) We have to figure out the missing angle in the triangle, that missing angle is once again, y.

y + 100 + 25 = 180

y + 125 = 180

y = 55°

x and y are supplementary angles because they form a straight line

x + y = 180°

x + 55 = 180

Subtract both sides by 55

x = 125°

Hope I helped!

i need help please rational or irrational question

Answers

Answer:

B A A B A

Step-by-step explanation:

B. A. B. A. A is the answer bro good luck

Please help I need it

Answers

Hey there!

The answer to your question is 313/495

To solve this, let's use the equation x = .6323232...

We want to get ONLY THE REPEATING PART on one side of the decimal, so we can multiply the equation by 101:

100x = 6.323232...

Now, we can take the original equation and subtract it from the new equation:

100x = 63.232...

x = .632...

99x = 62.6

Now, divide both sides by 99.

x = 62.6/99

Simplify the fraction:

x = 313/495

Good luck! Hope it helps, and have a great day!

what is the product of 58 and 1000

Answers

Answer:

58000

Step-by-step explanation:

58×1000=58000

Hope it helps :)

Answer:

58000

Step-by-step explanation:

58 times 1000 is equal to 58000

because 1000 has 3 zeros, you just add them to your number

the word 'product' means to multiply

please give me a brainliest!!<3

Use the geometric mean (altitude) theorem. What is the value of m?

Answers

Answer:4

Step-by-step explanation:

Answer:

Correct answer is c

Step-by-step explanation:

just took the test

I’m timed please help

Answers

Answer: the first one is correct

B D E that’s the answer

Solve for x x/12+6=8

x=

Answers

Answer:

X=24

Step-by-step explanation:

X/12 + 6 = 8

we can multiply the equation to 12 to make it simple. We get:

X + 72 = 96

So X = 96-72=24

What is 10x9 and 9x10

Answers

Answer:

90 for both of them

Answer:

Step-by-step explanation:

1+1+1+1+1+1+1+1+1=9 then add a 0

HELP PLEASE IF GET RIGHT I WILL GIVE BRAINLIST

Answers

Y=2x+4 that’s the equation

Answer:

y=-3/2x+3

Step-by-step explanation:

y intercept is 3 and the slope is going down so its negative

The scatter plot shows a correlation between the number of participants and the year of
the snowboarding competition.
The line of regression models that correlation.
Enter a number to complete each statement.

Answers

Answers:

In 2003, there were 32 ...

The model predicts ... 40 ...

... 8 below what the model predicted

In 2003, there were 32 ...

-> We find the x-axis of 2003 and look up until we hit the line, then we find the y-coordinate for that point

-> 32

The model predicts ... 40 ...

-> The green 8 with an arrow shows the prediction

-> 40 - 8 = 32

-> 40

... 8 below what the model predicted

-> The green 8 shows the difference in the prediction and the actual participation

-> 8

PLS HELP PLSPLSPLS thank you!!!!

Answers

The correct is answer either c or b.

I think it is B?????

Which of these is a trinomial?
O A. 2x - 7
O B. 5xy
O c. 2y2 + 7y
O D. 2x3 – 7y3 + 14

Answers

i’m thinking it’s D but i’m not too sure

The answer is D I took the test

put the numbers in
order
2.6
6.2
2.06
0.62

Answers

Answer:

Put the numbers in

order

2.6

6.2

2.06

0.62

Step-by-step explanation:

Answer:

If your looking for the answers from least to greatest it goes,

0.62, 2.06, 2.6, 6.2

Which relations are functions?

A

x

y

-2

-4

-2 -6

0

-8

2

-10

B

x

y

0

4

10 5

20

6

10

7

C

x

y

2

-10

1 -20

0

-10

-1

-20

D

x

y

2.5

0

3.5 4

4.5

8

6.5

12

E

x

y

-10

4

-20 5

0

6

-10

7

Answers

Answer:

A. Relation

B. Relation

C. Function

D. Function

E. Relation

Anybody can help with these 2 I would really appreciate it for my last grade

Answers

Answer:

575x.25=143.75 575-143.75=$431.25

21.95x.15=$3.29 tip total bill $25.24

Step-by-step explanation:

What is the area of the rectangle?

Answers

Answer:

12,180

Step-by-step explanation:

got

help plz 5 stars rates 10 points

Answers

Answer:

A!!!!

Step-by-step explanation:

Jackson wants to buy a new video game console. He has saved $50 and
earns $20 per lawn that he mows. Which of the following equations can be
used to determine the number of lawns Jackson needs to mow, m, in order to
buy the video game console, which costs, c, dollars?
0
m
1 ={c+50
C = 50m + 20
m =
- c + 50
C = 20m + 50
CLEAR ALL

Answers

Answer:

C=20+50

Step-by-step explanation:

logistics

8 Classes
G how to change you..
3. Using the graph provided determine the experimental probability,
expressed as a reduced fraction, of rolling 1 or 5 when a number cube is
rolled 50 times.*
20 points
Number Cube Experiment
14
12
10
10
9
8
6
Number of Rolls
O NO
6
2. 3
5
Number Showing

Answers

Answer:

Step-by-step explanation:

The correct Answer is 14

Read the article below carefully and answer the question that follows.

On the morning of July 15, 2006, fourteen school buses were vandalized. The buses, property of Walt Whitman Middle School, were parked in the "bus barn" on campus. The vandals spray-painted the buses with pictures of dogs. Dogs happen to be the mascot of rival school Edgar Allan Poe Academy. This has led some to believe that some students from EAPA may be the culprits in the incident. Says the mother of one Walt Whitman student, "Oh, yeah, the [Edgar Allan] Poe [Academy] kids are definitely responsible. Those kids don't have any discipline, and they're still stewing over the loss of last week's football game." Police, however, say that they currently have no suspects.

This article is probably NOT from a mainstream news source.

True
False

Answers

I would say the answer is true, if it’s not I apologize

Do you know this please

Answers

Answer:

the fraction is 70/100 and the decimal is 0.70 and the percent is 70%

Step-by-step explanation:

because the thing is showing 7 lines filled in so you count by tens til you get 70 out of 100

Answer:

the fraction is seventy over humdred

4.85 + c > - 2.55=what

Answers

Answer:

Step-by-step explanation:

Here you go mate

Step 1

4.85+c >-2.55 Equation/Question

Step 2

4.85 + c > - 2.55 Simplify

4.85 + c > - 2.55

Step 3

4.85 + c > - 2.55 add -4.85 to both sides

answer

c>-7.4

Hope this helps

please help on the last question im gonna do 40 points

Answers

i believe number 5 is c and number 6 is f

please help ASAP 25 pts + brainliest, please show or explain answer

Answers

Answer:

B. .60

Step-by-step explanation:

With reference angle A

perpendicular (p) = 6

hypotenuse (h) = 10

Then

Sin A

= p/h

= 6 / 10

= 0.6

Answer:

Option B

Step-by-step explanation:

We know that

[tex] \sin( \alpha ) = \frac{side \: opposite \: to \: \alpha }{hypotenuse \: of \: triangle} [/tex]

where [tex] \ alpha [/tex] is an angle of a triangle.

In the triangle given above , [tex] \ alpha = angle A [/tex]. So,

[tex] \sin(a) = \frac{6}{10} = 0.60[/tex]

Ariana went shopping for a new video game. The listed price of the video game was
$36, but the price with tax came to $37.08. Find the percent sales tax.

Answers

Answer:

I think it should be around 0.03%

Step-by-step explanation:

hope that helps:)))

Answer:

Step-by-step explanation:

HELLLLPPPPPP

Which line passes through the origin?

y = 3
y = x − 3
y = −3x
y = 2x + 1

Which line is horizontal?

y = 2
y = 2x
y = −2x
y = x

Which of the following lines goes downwards from left to right?

y = 2x + 5
y = 2x − 6
y = 2x
y = −2x + 20

What is the equation of a line with a y-intercept at (0, 6) and a slope of 3?

y = 3x + 6
y = 6x + 3
y = 3x − 6
y = −6x − 3

Answers

Answer:

c and a hope this helps

Step-by-step explanation:

A soccer team orders jerseys that cost $20 each. The price per jersey decreases $0.50 for each jersey that is ordered. How many jerseys should the team order for the price per jersey to be no greater than $15?

Answers

Answer:

10 jerseys :)))

Find the unit rate. 210 miles in 7 hours

That means you need to find out how many miles are traveled in 1 hour.

Your answer should be written like this: ____ miles in 1 hour OR ____miles per hour OR ____ mph and you need to fill in the blank with your answer!

Answers

Answer:

the answer will be 30 mikes per hour

Step-by-step explanation:

Find the unknown angle measure by solving for the given variable.

Answers

Answer:

10 1/2

Step-by-step explanation:

What percentage of the students surveyed eat no more than 3 whole servings of fruits and vegetables daily

Answers

Answer:

Step-by-step explanation:

The missing histogram file is attached in the image below.

From the graph, deduce that:

the servings of fruits and vegetable number of students

0 1

1 4

2 5

3 10

4 8

5 3

6 0

7 1

Thus, the percentage of students surveyed that eat more than 3 whole servings is:

= starting from 4 = (8+3+0+1)/32 = 0.375

Other Questions

Claire stared out the window, watching the dark clouds rollacross the sky. Her prospects looked bleak. She wishedshe was anywhere but here in her room. The walls felt as ifthey were closing in. She was about to turn from thewindow when she noticed a small ray of sunshine breakthrough the clouds. Maybe she could solve her problems ifshe talked with her mom. She started to feel better,Which statement best describes the symbolism used in this passage?A. The walls symbolize the feeling of being trapped and hopeless.B. The dark clouds symbolize a decision that must be made.C. The window symbolizes the way the mother looks at the world.D. The sunshine symbolizes the bond between mother and daughter, Are DVD players, USBs, printers/scanners, guitar amps, satellite dishes, headphones, dishwashers, radios, and modern cars considered computers? Which is a possible result of higher air temperatures caused by global warming?increase in sea levelfreezing of polar ice capsrapid evaporation of water in the soilflooding of low-lying coastal areas A circle has a radius of 4 feet. What is the radius of a bigger circle if the scale factor of the smaller to bigger is 4:9 Which process doesn't happen in the leaves?a) Transpiration.b) Absorption of water and nutrients.c) Production of chlorophyll.d) Respiration (taking CO2 in and letting 02 out). The half-life of sodium-24 is 15 days. A laboratory technician measures out a 72 g sample. Approximately how many grams of sodium-24 would remain after 45 days? A person who can afford a monthly payment of and signs a loan agreement with a monthly payment of is most likely a victim of predatory lending. O A. $800; $1100 O B. $900; $800 O C. $900; $900 O D. $1100; $900 Which position(s) in the Load Parameter contains the information on what messages are to be displayed during IPL time Find the mass of 5.82 mol of MgCl2. Round to the nearest tenth. The area of a rectangle is 226.2 m2. If the length is 15m, what's the perimeter of the rectangle ? I'm terrible with grammar who is rumoured to be able to fly in the crucible A recipe for cake calls for a ratio of 1 cup of sugar for every 2 cups of flour. If Janelle wantsto use this recipe to bake three cakes, how many cups of sugar and how many cups of flourwould she use in total? Judy works for a nonprofit association that protects public health, safety, and welfare, and also creates and administers the Intern Development Program (IDP) and Architect Registration Examination (ARE). Which nonprofit association does Judy work for? Judy works for(blank) , which is a nonprofit organization. In the equation a and b represent the price per night for a room in hotel a and hotel b respectively w week s 45 POINTS!!!!!!ASAP PLEASE Requirements: Imagine that you are in Colombia, and your best friend is planning a big party. He/She has some questions, and you will be responsible to answer them; this will provide the help he/she needs when planning his/her big party. You will record your message using complete sentences in Spanish. Use the following points to guide your answer: *Note: The sample sentences in parentheses are here to guide you. You must come up with your own original answers keeping academic integrity intact. iQu ropa compras para la fiesta? Make sure you use the yo form of the verb comprar and state at least two clothing items. (e.g., I buy a pretty dress and shoes.) MiCules aperitivos te encantan? Using the correct form of the verb encantar and state at least two appetizers that you love to prepare for your parties. (e.g., I love seafood and fruit.) Cunto cuestan las decoraciones para la fiesta? Use the correct form of the verb costar to state how much the decorations cost. (e.g., The decorations cost 800 pesos.) MCon qu pagas la fiesta? Use the correct form of the verb pagar to state what form of payment you use to pay for the party ( g 1 ,1 pay for the party with a credit card.) Qu hay en la mesa de la comida? Use the verb hay and three items you put on your table at the party. (e.g. There is a tablecloth, forks, and napkins on the table at the party.) Try to help me pls, I dont want fail What is the molarity of a solution in which 0.321 g of calcium chloride is dissolved in 1.45 L water? true or false People used the Tigris and Euphrates for drinking, cleaning, crops and transportation. Fiona is writing a paper about how to be successful in life. 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