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
Leno4ka [110]
3 years ago
14

The angles of a triangle are 99??, 3x??, and x + 5??.

Mathematics
1 answer:
Anit [1.1K]3 years ago
3 0
Since we know a triangle only has 180 degrees we can say:

99+3x+x+5=180

Then we can solve for x:

4x+104=180
4x=76

x=19


You might be interested in
Help fast and now plz
Stella [2.4K]
35 is the answer35 is the answer35 is the answer
5 0
4 years ago
(tanx+cotx)/(secxcscx)=1
Dennis_Churaev [7]
Hello here is a solution:

3 0
4 years ago
Bronson builds a rectangular deck for his friend. the width of the deck is 29 feet. the perimeter of the deck must be at least 1
olga_2 [115]
<span>Answer: a) Greater than or equal to 38 feet b)Since there is no restriction on the perimeter there exists many possible values for the length of the deck. Explanation: Given that the width of the deck is 29 ft. and the perimeter of the deck is at least 134 ft. 134 = 2(length + width) 134 = (2 x length) + (2 x 29) 134 = (2 x length) + 58 2 x length = 134 - 58 2 x length = 76 length = 76 / 2 length = 38 ft Thus, the inequality will be: a)Length ≥ 38 ft b)since there is no restriction on the perimeter there exists many possible values for length of deck.</span>
4 0
4 years ago
Which method can be used for separating a mixture of sand and salt?
icang [17]
The answer should be "filtration" because distillation is for liquids. Filtration filters out the unwanted products.
8 0
3 years ago
How do you find the length of an arc
lilavasa [31]

Answer: You divide the degree measure of the arc by 360 degrees.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Does anyone know the answers???
    14·2 answers
  • The sum of three consecutive even numbers is 48. what is the smallest of these numbers?
    15·1 answer
  • 4|m−n| if m=−7 and n=2 i really need to know what this is asap please
    5·1 answer
  • XZ=15 and the perimeter of XWZ is 50. what is the length of WZ?
    9·1 answer
  • Given that f(x)=x^2+4x-32f(x)=x
    6·1 answer
  • Two sides of a triangle measure 7 feet and 19
    13·1 answer
  • The overnight temperature in Tampa never
    12·1 answer
  • Find the 98th term of the arithmetic sequence 8, 24, 40?​
    10·2 answers
  • The distance from point (2,1) to point (7,13) is:<br> O V12<br> O /14<br> O 10<br> O 62<br> O 13
    9·1 answer
  • The circumference of a circle exceeds the radius by 74 cm. Find the radius of the circle.​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!