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
stira [4]
2 years ago
15

Solve for x in the equation.

Mathematics
1 answer:
oksano4ka [1.4K]2 years ago
5 0
x^2 + 20x + 100 = 36

(x + 10)^2 = 36

x + 10 = \pm \sqrt{36}

x + 10 = 6   or   x + 10 = -6

x = -4   or   = -16
You might be interested in
Which of the following is the conjugate of a complex number with −1 as the real part and 3i as the imaginary part? (6 points) –1
dmitriy555 [2]

Complex numbers have the form a + ib.  Given a + ib, the complex conjugatet is a - ib.

Therefore, the complex conjugate of -1 + 3i is -1 - 3i.

8 0
3 years ago
Read 2 more answers
27.9 divided by 0.3.
dolphi86 [110]

Answer:

93

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which number are greater then 0.3?
Lorico [155]
0.39,0.4. I got these answers because 0.39 has an extra digit the 0.3 so 0.3 becomes 0.30 and 0.39 is bigger than it. 0.4 is greater than 0.3 because the 4 in 0.4 is greater than 0.3. Hope This Helped :D
3 0
3 years ago
Pamela's age is three times jiri's age. the sum of their ages is 88 . what is jiri's age?
Andre45 [30]
Jiri is 22 years old and Pamela is 66

22•3=66
22+66=88
5 0
3 years ago
Curtis lives 9 miles away from Jean. If Curtis can ride his bike at a constant rate of 12 miles per hour, how many minutes would
sasho [114]
It will take Curtis 45 minutes to ride his bike from his house to Jean's house.
4 0
3 years ago
Other questions:
  • What is 95 of 498? hanna has 95 pins and chris has half of that
    14·1 answer
  • The figure shows a carpeted room. How many square feet of the room are carpeted?
    13·2 answers
  • Michael has a rope that is 13 meters long. He cuts away a piece that is 9.88 meters long. How long is the remaining piece of rop
    14·1 answer
  • Convert 4.138138 to a fraction
    13·1 answer
  • Please evaluate as soon as possible! Thanks!!!!!! :D
    11·1 answer
  • Pls help to get 100points
    10·2 answers
  • Select ALL the equations for which (-6,-1) is a solution.
    5·1 answer
  • What is the volume of the rectangular prism? A prism has a length of 8 inches, width of 2 inches, and height of 12 and one-half
    7·2 answers
  • And the inverse of f(x) = 3x²-5x+7 <br>​
    8·1 answer
  • Find the value of angle BAC​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!