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
Luden [163]
3 years ago
5

Which expression is equivalent to the following complex fraction?

Mathematics
1 answer:
tatyana61 [14]3 years ago
3 0
\dfrac{\frac{x}{x-3}}{\frac{x^2}{x^2-9}}=\dfrac{x(x^2-9)}{(x-3)x^2}=\dfrac{x(x+3)(x-3)}{(x-3)x\cdot x}=\dfrac{x+3}{x}

Answer C.

You might be interested in
A rectangular box is twice as long as it is wide. The height of the box is 3 feet less than the width. If the box is x feet wide
Xelga [282]
In order to get the volume of a rectangular box, the formula would be V = LxWxH.
So given that Length L = 2w
H = 3-w
W = x
Let x be the width, so it will look like this.
V = (2x)(x-3)(x)
Multiply these and we will get 2x^3-6x^2.
Therefore, the answer would be option D. Hope this answer helps. Let me know if you need more help next time.
8 0
3 years ago
Read 2 more answers
A pizza restaurant sells containers of juice that it marks up 75 percent above its wholesale cost. If the restaurant marks up ea
Len [333]
75% of what is 0.90
0.75x = 0.90
x = 0.90/0.75
x = 1.20 <== restaurant pays $ 1.20 wholesale
4 0
3 years ago
Read 2 more answers
Express 15$ for 10 gallons as a unit rate
9966 [12]

That would be $1.50 per Gallon

6 0
3 years ago
Which expression is equivalent to
Natalka [10]

Answer:

A and b

Step-by-step explanation: Because ....

7 0
3 years ago
Read 2 more answers
Given: ∠AOB is a central angle and ∠ACB is a circumscribed angle.
Novosadov [1.4K]

Answer:

We are given that angle AOB is a central angle of circle O and that angle ACB is a circumscribed angle of circle O. We see that AO ≅ BO because  

✔ all radii of the same circle are congruent.

We also know that AC ≅ BC since  

✔ tangents to a circle that intersect are congruent.

Using the reflexive property, we see that  

✔ side CO is congruent to side CO.

Therefore, we conclude that △ACO is congruent to △BCO by the  

✔ SSS congruence theorem.

please mark brainliest....  hope you have a great day ! XD

4 0
3 years ago
Read 2 more answers
Other questions:
  • The polynomial 8x2 – 8x + 2 – 5 + x is simplified to 8x2 – gx – h. What are the value of g and h?
    9·2 answers
  • 121 is 55% of what number
    8·1 answer
  • Ecologists sometimes find rather strange relationships in our environment. For example, do beavers benefit beetles? Researchers
    10·1 answer
  • -3-(-2)+(-10)<br><br> Explain answer
    9·2 answers
  • Not sure how to do this problem
    12·1 answer
  • Rewrite the equation in slope-intercept form: 8x - 3y - 5 = 0
    13·1 answer
  • :( need help pls pls pls pla
    14·2 answers
  • On Monday, during a one day sale, the price of a suit was decreased by 20%. On Tuesday, the price of the suit was changed back t
    9·1 answer
  • If I was asked to think of a number and multiply it by 2, I could
    10·1 answer
  • A rocket is shot off from a launcher. The accompanying table represents the height of the rocket at given times, where x is time
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!