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
Ganezh [65]
2 years ago
10

What is the value of X

Mathematics
1 answer:
vodomira [7]2 years ago
7 0

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!

Step-by-step explanation:

You might be interested in
Please help timed test
beks73 [17]

Answer:

e

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Step 2: Radii OK and NL are perpendicular to OM because of the radius-tangent theorem. By definition of perpendicular, angles KO
viva [34]

Answer:

<h2>AAA postulate.</h2>

Step-by-step explanation:

Givens

  • Angles KOM and LNM are congruent, because both are right.
  • Angle LNM is common to both triangles.

If two internal angles of two triangles are congruent, then the third angle is also congruent.

Therefore, the similarity is proven by AAA postulate, which states that if we have three corresponding angles congruent, then those triangles are similar.

Remember that similarity is about proportion between sides and congruence between angles.

8 0
3 years ago
Please help!!! need an answer!!!
horsena [70]

Answer:

I would

Step-by-step explanation:

I would give you the answer but your image is blocked. sorry

4 0
3 years ago
A triangle has one angle that measures 11 degrees, one angle that measures 47 degrees, and one angle that measures 122 degrees.
agasfer [191]

Answer:

  obtuse

Step-by-step explanation:

The largest angle is more than 90°, so the triangle is called an "obtuse" triangle.

Here are the classifications based on the measure of the largest angle:

  < 90° -- acute triangle

  = 90° -- right triangle

  > 90° -- obtuse triangle . . . . . like the one in this problem statement

8 0
3 years ago
What is the slope of the line through the points (2, 8) and (5, 7)?<br><br>3<br>- 1/3<br>-3<br>1/3​
cluponka [151]

Answer:

Option B

Step-by-step explanation:

In order to find the answer to this question you need to use the slope formula and solve by subtracting the numerator and the denominator.

slope=\frac{y^2-y1}{x^2-x^1}

x^1,x^2=(2,5)

y^2,y^1=(8,7)

Substitute:

\frac{8-7}{2-5}

Subtract:

8-7=1

2-5=-3

=\frac{-1}{3}

Hope this helps.

4 0
3 years ago
Other questions:
  • Find 3x-y-3z if x=-2, y= 1, z=-2
    5·1 answer
  • A birthday cake was cut into equal pieces, and nine pieces were eaten. The fraction below shows how many pieces are left. Accord
    6·1 answer
  • Micheal and Susan have a combined age of 17 years. Micheal is 5 years older than Susan
    11·2 answers
  • *HELP PLEASE ASAP*
    12·1 answer
  • 8th grade math! BRAINLIEST will be given.​
    5·2 answers
  • I need help is it A B C or D
    7·1 answer
  • 125+[-125]=? PLEASE HELP?!
    9·2 answers
  • Graph the solution set for this inequality:<br> -6x - 3y greater than or equal to -18
    8·1 answer
  • Graph the linear equation y = -2x -1
    13·2 answers
  • Mike owes his friend $6. Each day, Mike earns $3 per day.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!