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
goblinko [34]
3 years ago
7

For the following triangle, find the value of x. Please upload a picture of your

Mathematics
1 answer:
Mice21 [21]3 years ago
6 0

Answer:

x = 19

Step-by-step explanation:

All triangle angles equal 180

3x + 9 + 2x + 4x = 180

9x + 9 = 180

9x = 171

x = 19

You might be interested in
How to classify a polynomial by its degree​
Andreas93 [3]

Answer:Classifying Polynomials. Polynomials can be classified two different ways - by the number of terms and by their degree. A monomial has just one term. For example, 4x2 .Remember that a term contains both the variable(s) and its coefficient (the number in front of it.)

Step-by-step explanation:Hope this helps. Please name me brainliest

8 0
3 years ago
Which value for x makes the sentence true? 1/10 + x = 1/7
alexandr1967 [171]

Answer:

3/70

Step-by-step explanation:

change 1/10 and 1/7 so the denominator (bottom number) is the same.  1/10= 7/70 and 1/7= 10/70 so you need 3/70 to make the two numbers equal.

6 0
3 years ago
Please help, I don't know how to do this and need it done quickly, thanks for your help and time! have a good day :)
Olenka [21]
Sin50° = BC/3
3sin50° = BC
BC = 2.981
Hope this helped!
7 0
3 years ago
4.3*(-3.2)*0 positive or negative or zero Help
iragen [17]
I think it's 0 since anything multiplied by 0 is, well, 0! No matter what the sign is. I believe the correct answer is 0 :)
4 0
3 years ago
Read 2 more answers
Please help! Explain if you can
sweet-ann [11.9K]

Answer:

56 degrees

Step-by-step explanation:

Because DF is a line that makes it 180 degrees we know that the other two angles on that line are are 60 and 64 now we can make an equation:

60 + 64 + x = 180

124 + x = 180

Subtract 124:

x = 56

5 0
2 years ago
Read 2 more answers
Other questions:
  • Help me help me this is due tomorrow I’m scared!!!
    15·1 answer
  • Which pair of expressions represents inverse functions?
    10·2 answers
  • What is the distance between points A and E
    6·2 answers
  • yuan earns $5 each week doing yard work. he spends $10 each month on entertaiment. he spends $50 each fall on clothes and school
    15·1 answer
  • What is the slope-intercept form of the equation of the line through the
    10·1 answer
  • What is 3/7 x 4/9 will it be greater than 4/9or less than
    7·1 answer
  • What happens to a line when the y-intercept is changed? Check all that apply. A. As the y-intercept increases, the graph of the
    8·2 answers
  • Are the two triangles below similar?<br>PLEASE HELP ME!!!!!!!!!!​
    12·2 answers
  • Elimination Method: 6x - 4y = -24 and 4x + 5y = -2
    14·1 answer
  • Inga is solving 2x2 + 12x – 3 = 0. Which steps could she use to solve the quadratic equation? Select three options. 2(x2 + 6x +
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!