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
tatiyna
2 years ago
7

K= y/x (3x-1)-2.75(x+2)

Mathematics
1 answer:
defon2 years ago
8 0

Answer:

k=

−2.75x2+3xy−5.5x−y/x

Step-by-step explanation:

Hi! so i see you need help with this problem let me help you and guide you through the steps :]

Let's solve for k.

k= y/x

(3x−1)−2.75(x+2)

Step 1: Multiply both sides by x.

kx=−2.75x2+3xy−5.5x−y

Step 2: Divide both sides by x.

kx/x

=

−2.75x2+3xy−5.5x−y/x

k=

−2.75x2+3xy−5.5x−y/x

Answer:

k=

−2.75x2+3xy−5.5x−y/x

You might be interested in
If 9 pairs of jeans cost $121.50 find the cost of 5 pairs
tatuchka [14]

121.50 divided by 9 is 13.50. 13.50 times 5 equals 67.50

7 0
3 years ago
Read 2 more answers
I'd 11/20 closest to 1,1/2,or 0
timama [110]
It is closest to 1/2
7 0
3 years ago
Read 2 more answers
Angelo has a credit score of 726. According to the following
Vaselesa [24]

Answer:

Good ( 660- 749)

Step-by-step explanation:

Because of this fact:

726 > 660 and 726 < 749

So his credit rating is considered as Good ( 660- 749)

Have a good day

8 0
3 years ago
Read 2 more answers
Solve this question in the following photo​
katovenus [111]

Answer:

55/43

Step-by-step explanation:

(x/y) = 7/3, (x^2/y^2)=49/9, multiply by 3 above and multiply 2 below, 3x^2/2y^2=147/18. Next apply C&D and you will get (3x^2+2y^2)/(3x^2-2y^2)=(147+18)/(147-18)=165/129=55/43

6 0
2 years ago
Simplify.<br><br> Rewrite the expression in the form 9n.<br><br> (9-3)(912)=
Yakvenalex [24]

Answer:

Step-by-step explanation:

(9-3)*912 = 6 * 912

               = 5472

              = 9* 608

7 0
2 years ago
Other questions:
  • Subtract 9x^2 - 7x from -4x^2 + 6
    7·1 answer
  • What fraction is equivalent to -5/9
    15·1 answer
  • What is the product of 5x + 3 and 8x2 – 2x + 5? A) 40x3 + 14x2 – 19x – 15 B) 40x3 + 14x2 – 31x – 15 C) 40x3 + 34x2 + 31x + 15 D)
    8·2 answers
  • The diameter of a round patio is 16 feet.Which expression can be used to find the patio’s circumference in feet?
    10·1 answer
  • How many real roots and how many complex roots exist for the polynomial
    13·1 answer
  • What’s the product of....<br><br> (0.25)•(1.4)=
    9·1 answer
  • Evaluate the expression for n=5. No spaces please.<br><br> 4(n+4)+10
    14·2 answers
  • Joy bought 288 small pieces of candy to share with her friends. She divided the candy into 18 bags. One of the bags will be shar
    15·1 answer
  • For the function f(x) = - 3x + 7 f(- 8) = _<br> f(-8) = (Simplify your answer)
    5·1 answer
  • Angle
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!