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
anygoal [31]
3 years ago
9

X^2 + K X - 6 = 2 K + 4 find K

Mathematics
1 answer:
Korvikt [17]3 years ago
7 0
K = − x2−10x-2

I’m not really sure but ye
You might be interested in
When you divide a number by 1/2 your result is
Inessa05 [86]
The answer is C make it half, you will always get the other half of the number
5 0
4 years ago
Read 2 more answers
2x + 3y = 26<br> 3x + 5y = 40
vaieri [72.5K]

2x + 3y = 26 -- equation 1

3x + 5y =40 -- equation 2

(Equation 1) * 3

6x + 9y = 78 -- equation 3

(Equation 2) * 2

6x + 10y = 80 -- equation 4

(Equation 4) - (Equation 3)

y = 2 -- equation 5

(Equation 5)'s value of y into (Equation 1)

2x + 3(2) = 26

2x = 20

x = 10

Thus x = 10 and y = 2

Hope that helps!

3 0
2 years ago
What is 7/8 - 2/3 in fractions?
Mademuasel [1]

Answer: 5/24

Step-by-step explanation:

7/8 = 21/24      2/3= 16/24

21/24 - 16/24 = 5/24

5 0
3 years ago
A florist uses 56 roses to make 4 identical floral arrangements. At this rate, how many roses
Aleks [24]

Answer:

96

Step-by-step explanation:

4 0
3 years ago
Write a rational expression with denominator (x - 3)(x + 2) that is equivalent to 3x-1/x+2
N76 [4]

Answer:

  (x-3)(3x-1)/((x-3)(x+2))

Step-by-step explanation:

An equivalent fraction is formed by multiplying or dividing numerator and denominator by the same factor.

__

To get the desired denominator, the given denominator must be multiplied by (x-3). To get the desired numerator of the equivalent fraction, the numerator must also be multiplied by (x-3).

  \dfrac{3x-1}{x+2}=\boxed{\dfrac{(x-3)(3x-1)}{(x-3)(x+2)}=\dfrac{3x^2-10x+3}{x^2-x-6}}

6 0
3 years ago
Other questions:
  • The perimeter of a photograph is 30 inches the photograph is 5 inches wide how long is it
    5·1 answer
  • Please help me ASAP!!!
    14·1 answer
  • Max brought $20 to the arcade. Each arcade game cost $1.25 to play. He used $6.50 to buy snacks. Which of the following inequali
    10·2 answers
  • Pls help asap! Will give brainliest
    10·2 answers
  • What is the midpoint of the vertical line segment graphed below?
    7·1 answer
  • Which expression below has a Coefficient of 3?
    6·1 answer
  • Find the value of a. Can someone help me
    13·1 answer
  • 2/3 + 9/12 add fractions with unlike denominators
    13·1 answer
  • Given that ∆MTW ≅ ∆CAD, which angles are corresponding parts of the congruent triangles?
    8·1 answer
  • Find the solutions to the equation below Check all that apply.2x^2+11x+5=0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!