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
Nataly_w [17]
3 years ago
5

Which expression is equivalent to the following complex fraction?

Mathematics
2 answers:
Sedbober [7]3 years ago
8 0

Answer:

  \dfrac{2(y-2x)}{3y-5x}

Step-by-step explanation:

When you simplify the numerator and the denominator, you find they both have denominators of xy. So, the ratio of those is the ratio of their numerators.

  \dfrac{\dfrac{2}{x}-\dfrac{4}{y}}{\dfrac{-5}{y}+\dfrac{3}{x}}=\dfrac{\left(\dfrac{2y-4x}{xy}\right)}{\left(\dfrac{-5x+3y}{xy}\right)}=\dfrac{2y-4x}{-5x+3y}\\\\=\boxed{\dfrac{2(y-2x)}{3y-5x}}

ICE Princess25 [194]3 years ago
8 0

Answer:

B

Step-by-step explanation:

edg 2020

You might be interested in
15/331<br> please show in dept steps for the division
photoshop1234 [79]

\frac{15}{331}or 0.045317

Step-by-step Explanation :

As the given fraction is an improper fraction, it is hard to divide properly. Either :

☆ You can write what it is given as per question for the answer.

☆ Else, by dividing, we will get a huge value. In this case, we get it as 0.045317

8 0
2 years ago
Represent each of the following integers on the number line -4,3, -1,10,-8 and -15​
MArishka [77]

Answer:

-15, -8, -4, -1, 3, 10

Step-by-step explanation:

On the number line, the integers would be set up as :-

-15, -8, -4, -1, 3, 10

Hope this helps, thank you :) !!

5 0
2 years ago
If f(1) =7 and f(n)=-5f(n-1)-n<br><br> then find the value of <br> f(4)
jolli1 [7]

Answer:

-914

Step-by-step explanation:

f(n)=-5f(n-1)-n

f(2)= -5f(1) -2 = -5(7) - 2 = -37

f(3) = -5f(2) - 3 = -5(-37) - 3 = 182

f(4) = -5f(3) - 4 = -5(182) - 4 = -914

4 0
3 years ago
I will give 15 points please help!
N76 [4]
It’s C good luck man(:
6 0
3 years ago
Read 2 more answers
Greta has 12 pens and 20 pencils in her desk drawer. What is the ratio of pens to pencils in her desk?
emmainna [20.7K]

Answer:

every 3 pends there is 5 pencils

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A skilled chess player believes that when they play a novice opponent, there is a 90% probability they will be able to beat them
    10·2 answers
  • Algebra 1 Question Brainliest given
    9·2 answers
  • 2. Is the following quadratic equation in Vertex form?<br> y = - (x + 2) + 4<br> O NO<br> O Yes
    14·1 answer
  • The intercepts 9x^2+4y^2=36
    7·2 answers
  • HELLO AND HELP FAST!!
    8·2 answers
  • Find a value for a that makes each statement true.
    12·1 answer
  • when adding two rational numbers tell what the sign of the sum will be if one rational number is positive and one is negative
    15·1 answer
  • There are no solutions to the system of inequalities shown belov
    10·1 answer
  • Heyyyyy pleasse help me please please and thank you
    11·1 answer
  • I WILL GIVE BRAINLIEST
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!