can you please help me someone, I been having a hard time with this problem ;--;

Answers

Answer 1

Here’s the answer. The sum of the 3 angles should be equal to 180. So you just have to add up all the 3 equations and set it equal to 180, and then solve for X. Then in each one of the equations you’re going to substitute X for the result that you got from before

Related Questions

Simplify the expressions by combining like terms

10r - 5r + 3r - 8r

Answers

Answer:

Step-by-step explanation:

Combine like terms, perform the operations with the coefficients of the variable, then write the variable.

10r - 5r + 3r - 8r

= 5r + 3r - 8r

= 8r - 8r

= 0

Answer:

Step-by-step explanation:

10r-5r=5r

5r+3r=8r

8r-8r=0

Larry invests $100 in a savings plan. The plan pays 5 1/2% interest each year on
his $100 account balance. The following chart shows the balance on his account
after each year for the next 5 years. He did not make any deposits or
withdrawals during this time.

Answers

Answer:

100*1.055^5 = $130.70

Step-by-step explanation:

the simple way to work this out is to think about how much the savings increase by each year.

Balance * (1+interest)^years

So convert the interest rate to decimals and add it to one. This is the amount the balance is multiplied by each year. Raise it to the power of the years of interest and you get the result.

For 5 years it is

100*1.055^5 = $130.70

Write the equation of the line in slope-intercept form using y=mx+b

Answers

Answer: y=100/500x

I didn't write the y-intercept on form because y-intercept is 0.

I hope you have a nice day

The guy above me is right

NO LINK IF YOU PUT A LINK YOU WILL GET REPORTED

1. True or False: You have to flip the inequality symbol in this problem.

-23> -5.3x +1

2.True or False: You have to flip the inequality symbol in this problem.

3x + 1 < -26

3.True or False: You have to flip the inequality symbol in this problem.

3/5 x + 3 ≤ -12

4.True or False: You have to flip the inequality symbol:

-2x - 2/5 ≤ -9

5True or False: You have to flip the inequality symbol:

x-5/-2 ≥ -4

6.True or False: You have to flip the inequality symbol:

x-3/2 ≥4

Answers

True. Could be wrong

12+0x1=12 12x6=72 12x8=96

A contractor is tiling your bathroom with one-foot square tiles. How many tiles are needed for the job? PLS HELPPP

Answers

Answer:

Depends on the bathroom

Step-by-step explanation:

Basically since I don't know the bathroom length and width, Ima just cut it down for you.

It is your bathroom area (length*width) divided by the area of the tiles, which is 1*1=1 foot^2(square)

Also it depends on the unit you used for the bathroom, you gotta transfer the unit for the bathroom length and width into feet.

So you should get number for bathroom area with the unit feet square.

Hank is throwing a surprise party. The party costs $20 per person. Create an equation and graph to represent the relationship between the cost of the party and the number of friends attending.

Complete the following table:

Number of friends (f) *? 10 *? 20
Cost of party (c) 100 *? 300 *?

Plots the points from the table onto the graph.

Answers

Answer:

10 people,200 dollars. 20 people,400 dollars.100 people,2000 dollars.300 people,6000 dollars.

Step-by-step explanation:

PLZZZZ HEEELLLPPP

Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a multiplication equation that describes their journey.

Lin runs for 25 seconds at 8 meters per second. What is her finish point?
Elena runs for 25 seconds and finishes at 250 meters. What is her velocity?
Diego runs for 25 seconds at -8 meters per second. What is his finish point?
Andre runs for 5 seconds at -6 meters per second. What is his finish point?

Answers

Answer:

Step-by-step explanation:

1. 25x8

2. 250 divide by 25

3. 25x-8

4. 5x-6

What is the value of letter D on the number line?
Three and seventy-five hundredths

Three and two tenths

Three and twenty-five hundredths

Three and three tenths

Answers

The value of D is three and twenty five hundredths

It will be 3 and 25 hundredths I think

explain how to find the area of a composite figure. (you do not need to know what shapes, just explain what you do to solve for the area of a composite figure)

Answers

Answer: A composite figure is made up of simple geometric shapes. To find the area of a composite figure or other irregular-shaped figure, divide it into simple, non overlapping figures. Find the area of each simpler figure, and then add the areas together to find the total area of the composite figure.

-Jamek made rice krispies treats to share with his friends, he gave 2/7 to Josue, 1⁄6 to
Chris and 1⁄2 to Vanessa. How much was left for Jamek?

Answers

1/8 ngthbg vtvt4crvg ecv ercfg bg bn

Answer:I might be wrong but I think it’s 1/8 sorry if wrong probably is

Step-by-step explanation:

Judy needs to buy canned tomatoes. The local store has several deals to select from.

Part A: Complete the table to find the unit price for each option.

Canned Tomatoes

25-oz can for $1.75

12-oz can for $0.72

Answers

Answer: Okay i dont understand it much but i will help as much as i can.

Step-by-step explanation: 25oz divided by 1.75 which would be 0.07 that will cost each once

and for the 12oz divided by 0.72 would be 0.06 for each once of the can

so the best option would be that u buy the 25 oz because its more economical

Hope that i helped :) brainliest

Answer: so the best option would be that u buy the 25 oz because its more economical

Step-by-step explanation:

Now you make the other person brainilest

I'll mark the best or the first as brainliest.

Answers

It’s 448 square inches of the wrapping paper

Sketch the two equations on the graph given PLEASE HELP ASAP!!

Answers

Answer:

One line crosses between -2 and -3

The second line extends past -5 to -3

I wasn't able to give a visual, but you can go to desmos, which is a graphing website and enter the equations there. It'll instantly give you the lines. Good luck

Step-by-step explanation:

A water tower that is 120 feet tall casts a 48-foot long shadow. If Shannon is 60 inches tall and standing near the tower, find the length of her shadow.

HALppp

Answers

Answer

Afternoon or morning

Step-by-step explanation:

I DONT KNOW IF THIS HELP

Shannon’s shadow would be 24 feet or 288 inches

5/6 + 2/3 + 1/4 = ???

Answers

7/4 is the answer to your question

Pls help me
The radius of a circle is 8 in. Find its area in terms of π.
PLS FOLLOW THE RULES

TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS ) at all

Answers

Answer:

A = pi x r²

A = pi x 8²

A = 64pi

Step-by-step explanation:

I hope this helps :D

Step-by-step explanation:

Here's the answer.

Don't know if it's correct but,

PLEASE FOLLOW ME AND MARK AS BRAINILIEST

185 calories in 5 hours is _____ calories per hour (Unit rates)

Answers

Answer:

Step-by-step explanation:

To find the number of calories per hour, you need to divide

185 ÷ 5 = 37

When divided, you get the unit rate or 37 calories per hour

185 divided by 5 = 37

can you help me plsssss

Answers

Answer:25

Step-by-step explanation: 5 x 5 x5 = 125cm cubed

PLEASE ANSWER URGENT!!!!

Answers

2, 4, 6, 8, 12
3, 6, 9, 12, 15
5, 10, 15, 20, 25

give me brainlyist?

the answer for number 19. is 10

the answer for number 20 is 9

Step-by-step explanation:

Can someone help me, please??

Answers

Answer:

1. 4.5x - 151.89

2. -2x + 375

Step-by-step explanation:

Start with -$126.89

Small deposit: x (add)

Large deposit: 3.5x (add)

Withdrawal: $25 (subtract)

-126.89 + x + 3.5x - 25 =

= -151.89 + 4.5x

= 4.5x - 151.89

Answer: 4.5x - 151.89

Start with $350

Small withdrawal: x (subtract)

Large withdrawal: x + 50 (subtract)

Deposit: $75 (add)

350 - x - (x + 50) + 75 =

= 350 - x - x - 50 + 75

= -2x + 375

Answer: -2x + 375

free pointssssssssss

i need help if anyone knows this please help me

Answers

Answer:

Vertex= (-1,-4)

y-intercept= (0,-3)

Left hand x-intercept= (-3,0)

Direction of opening= Upward

Range= Negative infinity to Positive infinity.

Domain= (-4 to positive infinity)

Right hand x-intercept= (1,0)

All I could help with Shoto!

Vertex = (- 1, - 4) y-intercept ept = (0, - 3) Left hand -intercept cept = (- 3, 0) Direction of opening = Upward infinity to Positive Range e = Nega infinity nain=(-4 to positive infinity ) Right hand x-intercept cept = (1, 0)

$47 (discount: 30%)
How much is the discount: $
What is the sales price: $
btw its a discount and sales price question

Answers

Answer:

Discount: $14.10

Sales Price: $32.90

Answer:

Discount: $14.10

Sales Price: $32.90

Plz help me thankyou:))))))

Answers

Answer:

X=54

Step-by-step explanation:

There are multiple steps to find this problem:

So in a triangle, the opposite inverse angles are congruent,

meaning <LQM and <PLQ are congruent so <LQM is also 70 degrees

a triangle = 180 degrees, therefore, triangle QLM can be solved by adding

54 and 70 to find the measure of the 3rd angle

54+70= 124, then 180 (because its the total amount of the triangle) - 124= 56

Then, we know that <QLM and <PQL are congruent angles as they are opposite inverse angles.

So, <PQL also equals 56 degrees

Then to find the 3rd angle of the triangle PLQ you can add 56 and 70 to find the 3rd angle

56+70= 126, Then 180 - 126= 54

So, X=54

Can someone please help me with these two questions. I just need the area for both of them.

Answers

Answer: The Area Of The Triangle Is 174.25

Step-by-step explanation:

Answer:

Trapezoid = 1020 Triangle = 180.81

Step-by-step explanation:

Area of Trapezoid is adding base 1 and 2.

Divide it by 2 and then multiply by the height.

(a+b/2)×h

Triangle is base times height divided by two.

(b×h)÷2

Which line plot displays a data set with an outlier? An untitled line plot from 10 to 21. The plot displays the following values as dots above the corresponding value on the number line. One dot at 11. Three dots at 13. Two dots at 14. Three dots at 15. One dot at 16. Three dots at 17. One dot at 18. One dot at 20. An untitled line plot from 3 to 14. The plot displays the following values as dots above the corresponding value on the number line. One dot at 4. Two dots at 5. Five dots at 6. Two dots at 7. Two dots at 8. Two dots at 9. One dot at 10. One dot at 11. Two dots at 12. One dot at 13. An untitled line plot from 3 to 14. The plot displays the following values as dots above the corresponding value on the number line. One dot at 4. Two dots at 5. Three dots at 6. Two dots at 7. One dot at 8. Three dots at 10. One dot at 11. One dot at 13. An untitled line plot from 2 to 14. The plot displays the following values as dots above the corresponding value on the number line. Four dots at 3. One dot at 4. Two dots at 5. Five dots at 6. Two dots at 7. One dot at 8. One dot at 13.

Answers

Answer:

Is there a picture because I don’t know what you need help with you typed a lot of words but not a picture

Step-by-step explanation:

Answer: ok this is going to be hard to explain without the picture but, here you go

(im talking about the numbers below the number line and the circles above it to find the choice that matches to a b c or d)

2: 0 circles 3: 4 circles 4: 1 circle 5: 2 circles 6: 5 circles 7: 2 circles 8: 1 circle 9: 0 circles 10: 0 circles 11: 0 circles 12: 0 circles 13: 1 circle and last but not least 14: 0 circles. Find the answer on your quiz that matches what I just said.

Step-by-step explanation: I did the quiz and saw the correct answer so just find the one that matches what I just said then your good. Have a good day.

Step-by-step explanation:

Its due at midnight please help Me Will mark brainlest

Answers

Answer:

(0,8)

Step-by-step explanation:

the Y intercrpt is where the line crosses there a point on the Y ntercpet linr

(0,8). PRETTY SURE GOODLU K BYE

200 cm= _________ meters

Answers

Answer:

Step-by-step explanation:

tfxfugxfzzffggzz6tfftzf

Answer:

2 meters

Step-by-step explanation:

100 cm = 1 meter

200/100= 2

A department store sells a pair of shoes with an 87% markup. If the store sells the shoes for $192.61, what was the original price?

Answers

Answer:

The required selling price of the shoes to the nearest dollar is $103.

Step-by-step explanation:

Answer:

the required selling price is $103 :3

Step-by-step explanation:

Which of the following equations have no solution? Check all that apply.

Answers

Answer:

C, F, and H do not have solutions.

Step-by-step explanation:

C f and h don’t gots no solutions polutinz

PLEASE PLEASE PLEASE HELP HELP FAST IM SO FRUSTRATED IM ABOUT TO CRY PLEASE HELP HERE R THE DIRECTIONS! READ THIS FIRST!!!!! Please make sure all answers are turned into MIXED NUMBERS if your answer is an improper fraction.....We ARE NOT doing #11 and #12..

Answers

Answer:

5/6 17/18 2 bsjdjenabdje

Answer: 1. 3 19/20

2. 5/6

3. 0

4. 1/2

5. 4 1/10

6. 17/18

7. 3 19/20

8. 7/8

9. 2

10. 10 3/4

Other Questions

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