the square of number is 12 more than the number.Find the number.

Answers

Answer 1
Explanation:
Translate the problem into an equation:
x
2
=
x
+
12
Solve the quadratic equation:
x
2

x

12
=
0
Try factoring. If this does not work, we can use the quadratic formula:
(
x
+
3
)
(
x

4
)
=
0
x
=

3
or
x
=
4
Throw out the negative result:
x
=
4
Answer 2

Answer: Translate the problem into an equation, and solve to find that the number is 4.

Explanation: Translate the problem into an equation: x2=x+12.


Related Questions

why did god spoke to samuel instead of eli in the bible?​

Answers

Answer:

God went to Samuel because when he told Eli that he was there, Eli made up an excuse when he called Samuel. Samuel was always there for God even though he didn't trust or know God.

Explanation:

Response questions generally focus on
а. Specific vocabulary
b. Main events
C. Key topics
d. All of the above

Answers

It is either B or D all of the above. It depends on what kind of response. So, probably D

Answer:it’s d

Explanation:

Why does Sherlock Holmes believe Helen did not tell him the complete truth?
Help me please now

Answers

Answer:

In "The Adventure of the Speckled Band," what makes Helen Stoner seek help from Sherlock Holmes? Her sister was murdered, and Helen fears for her own safety. In the mystery by Sir Arthur Conan Doyle, what is the speckled band?

Explanation:

Sherlock Holmes believes Helen did not tell him the complete truth because he noticed that she avoided talking about her fiancé.

What is "The Adventures of Sherlock Holmes"?

The Adventures of Sherlock Holmes are chock-full of fantastic mini-adventures and enthralling deductions. Every lover of Sherlock Holmes and anyone looking for outstanding mystery books or short stories should definitely check out this collection of stories.

Sir Arthur Conan Doyle introduces Sherlock and Watson through a common acquaintance in the introduction to The Adventures of Sherlock Holmes, and the two strengthen their friendship by sharing a room.

Therefore, because Helen avoided mentioning her fiancé, Sherlock Holmes thinks she did not tell him the whole truth.

To learn more about The Adventures of Sherlock Holmes, refer to the link:

https://brainly.com/question/629270

#SPJ5

Which strategy is essential to active listening

Answers

To pay full attention to the speaker
Which strategy is essential to active listening A.supporting signals. B.opposing signals. C. integration. D.interpretation.

Question 11 of 40
When looking at the statistics and opportunities available to college
graduates, you see that college graduates:

Answers

Answer:

a). earn twice what high school graduates earn.

b). have greater rates of savings.

c). have more career options.

Explanation:

The given statistics show that college graduates in comparison to high school graduates have better opportunities in every domain. Either it is regarding the available career options or earning opportunities or the rate of savings. In every domain, the college graduates dominate the high school graduates as they are comparatively more intellectual, educated, skilled, and experienced. Thus, they have a greater opportunity, and therefore, the students must opt for pursuing college.

Addison has a reading assignment to complete. The number of pages he has left to read d days after being given the assignment can be modeled by the equation n = 252 - 47d, where n is the number of pages left to read. What is the meaning of 252 in the equation? A) Addison reads 252 pages per day. B) Addison reads 252 pages per hour. C) Addison's book contains 252 pages. D) Addison will complete the book in 252 days.

Answers

Addison book contains 253 pages per hour which is C

how doe human pet cat

Answers

Pets it head like the other comment said, but be gentle and patient :)

The choice between saving his family or rescuing the bus full of puppies
presented a real for Superman.
*
condense
frontier
rubble
dilemma

Answers

The answer is Dilemma

C= 5/9 (F−32)

The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?

A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of
5
9
degree Celsius.
A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
A temperature increase of
5
9
degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.
A) I only
B) II only
C) III only
D) I and II only

Answers

It would be D. Hi ok my guy

In a poll taken in March of 2007, Gallup asked 1006 national adults whether they were baseball fans. 36% said they were. A year previously 37% of a smaller size sample had reported being baseball fans. a) Find the margin of error for the 2007 poll if we want 90% confidence in our estimate of the percent of national adults who are baseball fans. b) Explain what the margin of error means. c) If we wanted to be 99% confident, would the margin of error be larger or smaller? d) Find the margin of error for 99% confidence level. e) In general, all other aspects of the situation remain the same; will smaller margins of error
produce greater or less confidence in the interval?
f) Do you think there’s been a change from 2006 to 2007 in the real proportion of national
adults who are baseball fans?

Answers

The adults are what has been changed

Free verse is _____.

both of these
poetry with no regular rhyme or rhythm
poetry that has no images

Answers

Explanation:

poetry that has no regular Rhyme or rhythm

Answer:Poetry with no regular rhyme or rhythm
Explanation: a free verse is not supposed to rhyme

Which expression is equivalent to 5(xt7)
A) 5x+12
B) 5x+35
C) 5x+7
D) 40x

Answers

The answer is B.........
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