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
kkurt [141]
3 years ago
11

Find the value of (X) The subject is polygons.

Mathematics
1 answer:
Rudik [331]3 years ago
3 0

Please delete this answer.

You might be interested in
A number to the 12th power divided by the same number to the 9th power equals 512.
Mazyrski [523]
Explanation:
Let's call our number
a
. The statement written as a formula is
a
12
a
9
=
125
We can simplify the fraction, and we have
a
3
=
125
To solve for
a
, take the third root of both sides:
a
=
(
125
)
1
3
=
5
5 0
3 years ago
i am part of a whole i am less than 1/2 but greater than four tents i am a decimal with the digit two in my hundreds place what
Vesna [10]

9514 1404 393

Answer:

  0.42

Step-by-step explanation:

4/10 as a decimal is 0.4

1/2 as a decimal is 0.5

A decimal number between these values with 2 in the hundredths place is ...

  0.42

8 0
2 years ago
Can anyone help me solve this?
irina1246 [14]
Uuhjdnxnnxnxncndndtyttygy
8 0
3 years ago
The difference of the square of a number and 28 is equal to 3 times that number find the positive solution
lutik1710 [3]
<h2>The required positive number is 7.</h2>

Step-by-step explanation:

Let the number = x

To find, the positive number = ?

According to question,

x^{2}-28=3x

⇒ x^{2} - 3x - 28 = 0

By Factorisation method,

⇒ x^{2} - 7x + 4x - 28 = 0

⇒ x(x - 7) + 4(x - 7) = 0

⇒ (x - 7)(x + 4) = 0

⇒ x - 7 = 0 or, x + 4 = 0

⇒ x  = 7 or, x = - 4 [ - 4 is a negative number)

⇒ x  = 7

Thus, the required positive number is 7.

8 0
3 years ago
Use elimination to solve for x and y:
trapecia [35]

Answer:

x=3, y=2

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • A cylindrical container contains some sand as shown below. How much more sand must be added for the container to be half full? U
    5·1 answer
  • Which is greater .08 or 9/20?
    7·2 answers
  • On a large piece of paper, Dana creates a "rectangular spiral" by drawing line segments of lengths, in cm, of 1, 1, 2, 2, 3, 3,
    7·1 answer
  • If five squares, each with sides equal to 4n, are divided into 4 equal squares as shown, what will be of the sum of the perimete
    12·1 answer
  • Give an example of a set of ordered pairs that has five elements in its domain and four elements in its range.
    13·1 answer
  • What is the 4th cube number.
    7·2 answers
  • Across how many lines of reflection can you reflection can you reflect a square onto itself
    12·1 answer
  • Math question 4:) please and thanks
    10·1 answer
  • A map with a scale of 2:in:350 mi shows two cities to be 6 inches apart. How many miles apart are the cities?
    13·1 answer
  • Choose 5 ordered pairs whose second component is the opposite of the first component.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!