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
MatroZZZ [7]
3 years ago
7

Divide and simplify as much as possible: -20v^7 x^7 + 12v^4 x^7 / 4v^5 x^4

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
5 0

\dfrac{-20v^7x^7+12v^4x^7}{4v^5x^4}=\dfrac{-20v^7x^7}{4v^5x^4}+\dfrac{12v^4x^7}{4v^5x^4}=-5v^{7-5}x^{7-4}+3v^{4-5}x^{7-4}\\\\=\boxed{3v^{-1}x^3-5v^2x^3}

Used

\dfrac{a^n}{a^m}=a^{n-m}

Other method:

\dfrac{-20v^7x^7+12v^4x^7}{4v^5x^4}=\dfrac{4v^4x^4(-5v^3x^3+3x^3)}{4v^4x^4(v)}=\dfrac{3x^3-5v^3x^3}{v}


You might be interested in
Use elimination to find the solution to the system of equations. 4x+2y=34 5x-6y=34
Colt1911 [192]

Answer:

Let's solve for x.

4x+2y=345x−6y

Step 1: Add -345x to both sides.

4x+2y+−345x=345x−6y+−345x

−341x+2y=−6y

Step 2: Add -2y to both sides.

−341x+2y+−2y=−6y+−2y

−341x=−8y

Step 3: Divide both sides by -341.

−341x

−341

=

−8y

−341

x=

8

341

y

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What situation is modeled by the equation 24=15x+8?<br><br> options in picture*
Stolb23 [73]
The nick rides answer. Hope this helps
4 0
3 years ago
Assume each figure shown has the same orientation.
marysya [2.9K]

Answer: square 4

Step-by-Step explanation:

Translation (x+5, y-3) is the movement of LMNP five units to the right and three units down

Hope this helps!!!

7 0
2 years ago
Read 2 more answers
Geometry please help!
o-na [289]

Answer:

x = 3

Step-by-step explanation:

Angle S and Angle T are consecutive interior angles. Therefore, we know that T + S = 180°.

First, we need to solve for T, and since angles S and T are consecutive interior angles, we know that T + S = 180°. If we reorganize the equation to include the things we know (S = 105°), then we get 180° - 105° = 75°. So T is 75°.

Now, we use T = 75° and the information given to us in the picture to set up an equation. 75 = 24x + 3. Now, we can find x by isolating it. Do this by:

1) Subtracting 3 from both sides to give you 72 = 24x. We do this to get rid of the 3 from the "x side", but we must also do it to the other to keep the equation true. This moves the 3 from the "x side" to the other since we're trying to isolate x.

2) Divide 24 by both sides to get 3 = x. We use the same logic as we did for 3, except this time we divide since that's the opposite of multiplying.

In conclusion, x = 3.

6 0
1 year ago
One year, a farmer harvested 50,000 bushels of wheat on her family farm.
Zanzabum
The answer is C, hope this helps
4 0
3 years ago
Other questions:
  • Find the median: 95, 103, 98, 62, 31, 15, 82
    13·1 answer
  • What is the value of the expression –12 – 3 + 9?
    7·2 answers
  • The state of Georgia has about 170 people per square mile. The area of Georgia is 59,425 square miles. What is the population of
    14·2 answers
  • The graph of a function g is shown below. Find the following:<br> g(5x) if g(x)=4<br> g(5x)= ???
    12·1 answer
  • susan's algebra class begins with 36 students. of 2/3 will finish the class and 3/4 of those ger a passing grade, how many stude
    13·1 answer
  • What times what equals 37
    7·2 answers
  • What is the interquartile range of <br> 1.3,2.7,4.5,3.5,1.5,3.7,2,2.4,3.1,2.7
    12·1 answer
  • If you currently have a (7) in your hand and you were to add two more cards to that (7), but the total sum of the cards is still
    10·1 answer
  • Briana will use a ⅕ gallon pitcher to fill an empty 8/10 gallon jug for her lemonade stand. How much lemonade will she need in o
    11·2 answers
  • Neighborhood on her cell ph
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!