1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimaraw [331]
3 years ago
14

PLEASE HELP! I MARK YOU BRAINLEST!Solve for unknown values. X= degreesY= degrees

Mathematics
2 answers:
SIZIF [17.4K]3 years ago
7 0

Answer:

X = 85°

Y = 45°

Step-by-step explanation:

95° + x = 180° [<em>angles</em><em> </em><em>on</em><em> </em><em>a</em><em> </em><em>straight</em><em> </em><em>line</em><em>]</em>

<em>x</em><em> </em><em>=</em><em> </em><em>1</em><em>8</em><em>0</em><em>°</em><em> </em><em>-</em><em> </em><em>9</em><em>5</em><em>°</em>

<em>x</em><em> </em><em>=</em><em> </em><em>8</em><em>5</em><em>°</em>

50°<em> </em>+ x + y = 180° [<em><u>sum</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>angles</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>triangle</u></em><em><u>]</u></em>

50° + 85° + y = 180°

135° + y = 180°

y = 180° - 135°

y = 45°

inn [45]3 years ago
3 0
X=85.
It is complementary to 95 (add together to 180)

y= 180-50-85 = 45.
The sum of the interior angles of a triangle is 180.
You might be interested in
(18)2(3)2(4)3<br> (6)2(2)3
lord [1]

Answer:

Trrvdddctcfc hfrvhjk

Step-by-step explanation:

8 0
3 years ago
Nancy's 50-meter freestyle swim time was 28.004 seconds. Betty’s 50-meter freestyle swim time was 27.949 seconds. What was the d
loris [4]
The difference between the 2 times would be .055 seconds...
6 0
3 years ago
Read 2 more answers
Which of the following is a solution of x2 + 2x + 8?
zubka84 [21]
Using the quadratic equation we get:
\frac{ - 2 + - \sqrt{4 - 32} }{2} = \frac{ - 2 + - \sqrt{ - 28} }{2}

Factoring out 2 we get
\frac{ - 2 + - 2\sqrt{ - 7} }{2} = - 1( + - ) \sqrt{ - 7}
Factoring out the imaginary number:
- 1 + \sqrt{7} i \: (and) \: - 1 - \sqrt{7} i
So b.
4 0
2 years ago
What is the simplified answer to 5/2
Yanka [14]
Maybe it the mixed number form. 2 1/2?
8 0
2 years ago
A teacher has 3 hours to grade all the papers submitted by the 35 students in her class. She gets through the first 5 papers in
Andreyy89
So, she has 3hrs to grade all papers, for 35 students.. alrite.

the first 5, she does them in 30minutes.. what's the speed rate? well, 5/30 or 1/6

now, she has still 2 hours and a half, or 150 minutes, to do the remaining 30 papers... she has to work at a rate of 30/150 then... which is 1/5 simplified.

now if we take 1/6 as the 100%, what is 1/5 in percentage then?

\bf \begin{array}{ccllll}&#10;rate&\%\\&#10;\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\&#10;\frac{1}{6}&100\\\\&#10;\frac{1}{5}&x&#10;\end{array}\implies \cfrac{\frac{1}{6}}{\frac{1}{5}}=\cfrac{100}{x}\implies \cfrac{1}{6}\cdot \cfrac{5}{1}=\cfrac{100}{x}\implies \cfrac{5}{6}=\cfrac{100}{x}&#10;\\\\\\&#10;x=\cfrac{6\cdot 100}{5}\implies x=120

so 1/5 is 120% in relation to 1/6... meaning the rate of 1/5 she needs to move through, namely 1 paper every 5 minutes, is 20% faster than 1/6.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the equation of the horizontal line that contains the point left parenthesis negative 3 comma 2 right parenthesis . express
    8·1 answer
  • Polynomials question 4 thanks :)
    9·1 answer
  • Someone help me with this question please I don’t know
    8·1 answer
  • Help Plz help Plz help plz
    13·1 answer
  • What is the measure in radians for the central angle of a circle whose radius r = 4 cm, and intercepted arc length s = 1.2 cm? E
    15·1 answer
  • Evaluate 3/4 · 1/2 .
    6·1 answer
  • Help me please I don’t know the answer
    14·1 answer
  • In how many map squares did we spot less than 20 plant species<br> help plssss
    10·1 answer
  • HELP MEEEEEEEEEEEEEEEEEEEEEEE
    10·1 answer
  • Can someone help, please
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!