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
Fittoniya [83]
3 years ago
10

Find the value of x.

Mathematics
2 answers:
avanturin [10]3 years ago
6 0

Answer:

57 degrees

Step-by-step explanation

trasher [3.6K]3 years ago
3 0

Answer:

x = 57

Step-by-step explanation:

So we know all triangles add up to 180 degrees. And that supplementary angles add up to 180 degrees.

So, we can do that missing angle + 138 = 180

180 - 138 = 42

180 - 42 - 81 = x = 57

You might be interested in
Help me please ASAP please please
Likurg_2 [28]
X > -2....................
5 0
2 years ago
Please help it is due today
just olya [345]

i think answer is 8in2

please talk me my answer is correct or not

8 0
3 years ago
Read 2 more answers
Rick bought a car for $17,500. Each year, the car's value decreases by 20%. At this rate, what can Rick expect the value of his
Arada [10]

Answer:

His car would be worth $15,502.24

Step-by-step explanation:

20% of 17,500 is 350. 350 x 6 = 2,100. 17,500 - 2,100 = 15,400. But that is not an answer choice so be go to  the closest number which is $15,502.24

5 0
2 years ago
armand deposited $389.42 in a savings account that earns 3.2% simple interest. what is armand’s account balance after 7 years?
butalik [34]

Okay so since we have $389.42 to start with, we will multiply that by 3.2% which gives us roughly $12.46. Knowing that he will get an additional $12.46 per year, we multiply 12.46 by 7, giving us $87.22. Now, we just add 87.22 to 389.42, which is 476.64. Therefore, Armand has $476.64 as his account after 7 years.

7 0
3 years ago
Need answer ASAPPPppp:”)
Harrizon [31]
Its b i had this question a minute ago

6 0
3 years ago
Other questions:
  • Solve for x: −3 |x + 7| = −12
    13·2 answers
  • NEED HELP ASAP WHOEVER ANSWERS THE QUESTION RIGHT FIRST GETS THE MOST BRAINLIEST
    13·2 answers
  • How to solve fractions
    9·2 answers
  • The Johnson Farm has 500 acres of land allotted for cultivating corn and wheat. The cost of cultivating corn and wheat (includin
    12·1 answer
  • At the local gas station gasoline costs $2.75 for per gallon and diesel costs $3.02 per gallon. Gabriel needs to purchase 15.2 g
    7·1 answer
  • Randy can buy 6 gallons of gas for $18 or 7 gallons of gas for $21. How much do you think he would pay for 8 gallons of gas?
    7·2 answers
  • Identify a negative coterminal angle to 480°
    6·1 answer
  • Solve for variable y answer in simplest radical form
    12·1 answer
  • What is the name for lines that do not lie in the same plane and are neither parallel nor intersecting?
    14·1 answer
  • Which is the equation of the given line? Please help!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!