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
s2008m [1.1K]
2 years ago
15

What must be the value of x?

Mathematics
2 answers:
tangare [24]2 years ago
7 0
Type the question out
MA_775_DIABLO [31]2 years ago
5 0

Answer: 25.0

Step-by-step explanation:

In the given figure ST is a diameter of the Circle.

The central angle subtended by a diameter in a circle is 180°.

Then, According to the given figure , we have

(2x+8)^{\circ}+(3x-14)^{\circ}+(3x-14)^{\circ}=180^{\circ}\\\\\Rightarrow\ 2x+8+3x-14+3x-14=180\\\\\Rightarrow\ 8x-20=180\\\\\Rightarrow\ 8x=180+20\\\\\Rightarrow\ 8x=200\\\\\Rightarrow\ x=\dfrac{200}{8}\\\\\Rightarrow\ x==25

Hence, the value of x is 25.0.

You might be interested in
A triangle has a hypotenuse that is 65 inches, and the length of one of its legs is 25 inches. What is the length, in inches, of
algol [13]

Answer:

okay so the way your going to set this up is backwards because you already know your hypotenuse. 65^2 = 25^2 + b^2. So its 24 feet

Step-by-step explanation:

5 0
2 years ago
Here is a simple math question
serg [7]

Answer: range: 49-22=27

median: 40+41=81 81/2=40.5

mean: add up all the numbers=485 485/12=40.4

mode: 39, 40 and 46

4 0
3 years ago
Read 2 more answers
Given the measures of three angles of a triangle, explain how to find the ratio of the lengths of two sides of the triangle.
pantera1 [17]

You can let the sides be a and b. You can then use the Law of Sines to create an equation relating the two sides and the angles opposite them, and finally isolate a/b.

8 0
1 year ago
Your average walking speed when you step 1 meter in 0.5 second
hram777 [196]
Velocity = distance/time
v = d/t = 1/0.5 = 2m/s
4 0
3 years ago
What is the answer to this question?
MrRa [10]

Answer:

20 i think

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which function is not linear?
    9·1 answer
  • Lily types 100 words in 2 minutes. what is her unit rate of typing ?
    10·2 answers
  • If one store is selling 3/4 of a bushel of apples for $9, and another stir is selling 2/3 of a bushel of apples for $9, which st
    14·1 answer
  • What is the value of d when f(x)=8
    14·1 answer
  • Select all the rules for the translation of LaTeX: \Delta RSTΔ R S T.
    7·2 answers
  • Solve the inequality. –10d ≥ –70
    15·1 answer
  • Write the​ slope-intercept form of the equation of the line satisfying the given conditions. through ​(1 ​,6​); slope negative 4
    12·1 answer
  • Hep me please! :)<br> The question it’s number 3<br><br> Which expression is equivalent to..
    14·2 answers
  • What is 9 percent of 397? And rate my dog 1/100 her name is Sophie, Soph for short!
    14·1 answer
  • Mandy baby sat for 3 1/4 hours on Friday night and 4 5/6 hours on Saturday. How many hours did she babysit this weekend?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!