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
Lady_Fox [76]
3 years ago
11

What are the solutions to x2 - 2x -8=0?

Mathematics
1 answer:
pav-90 [236]3 years ago
4 0
The answer is 2
Add like terms
Add 8 to -8 and the zero
To get 4x=8
Then divide 4 and 8 by 4
To get x=2
You might be interested in
Find the area of the triangle be sure to include the correct unit in your answer
Vlad1618 [11]

Answer:

120 cm squared

Step-by-step explanation:

Area \:of \:the\: triangle  \\ =  \frac{1}{2}  \times base \times height \\  \\  =   \frac{1}{2}  \times 10 \times 24 \\  \\  = 12 \times 10 \\  \\  = 120 \:  {cm}^{2}

7 0
3 years ago
Read 2 more answers
Expression for two years older than Marjorie
Roman55 [17]
2 years older then Marjorie.....m = Marjorie

m + 2 <== ur expression
6 0
3 years ago
HELP PLEASE HURRY....57 POINTS
erma4kov [3.2K]
Ok let me try my best, I’ll see what I can do
8 0
2 years ago
Come hither for a brainliest
Likurg_2 [28]

Answer:

x - 10, I believe

Step-by-step explanation:

The differences between the x-values and the y-values are

1) 12 & -12 = 0

2) -4 & 0 = 4

3) 0 & 7 = 7

4) 10 & 0 = -10

Since the question asks which must be A factor of p(x) or the y-value, I would advise to look for the answer that helps you receive one of the differences shown above. That said, I would go with <em>x - 10.</em>

<em />

Does that help?

7 0
3 years ago
Read 2 more answers
Choose which equation(s) demonstrate the Distributive Property:
Butoxors [25]

Hey there! I'm happy to help!

The distributive property is when you multiply a number outside the parentheses by each term inside. We see this demonstrated in answer D) 6n-6=6(n-1).

6(n-1) can be undistributed. 6(n)=6n and 6(-1)=-6, giving us 6n-6, which is still equal to 6(n-1).

Have a wonderful day! :D

7 0
3 years ago
Other questions:
  • A piece of fabric costs $5.29 a yard which is estimated cost of 16.3 yards of fabric
    15·2 answers
  • Which is the greatest of these rational numbers?
    12·2 answers
  • Directions: Drag each tile to the correct box.
    6·2 answers
  • How to tell if angles are complementary s
    14·1 answer
  • 6,051.2 rounded to the nearest thousand
    14·1 answer
  • WORTH MANY POINTS AND YOU WILL BE BRAINLIEST!!!
    6·1 answer
  • Solve x2 + 12x + 25 = 17 by completing the square. Select all the possible solutions.
    10·1 answer
  • If ex + e⁻¹= 2, then x =..
    11·1 answer
  • I need help ASAP will give brainlyest if right
    15·2 answers
  • My bro has homework and he needs help but I don't have the time to help him
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!