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
Serhud [2]
2 years ago
12

Which of the following is the product of the rational expressions shown

Mathematics
1 answer:
Alexus [3.1K]2 years ago
6 0

Answer: x = 0; x=10

Step-by-step explanation:

\frac{x+2}{x-4} *\frac{3x}{x+4}\\ \\x+2(x+4) = x-4(3x)\\x^{2} +2x+ 4x + 8 = 3x^{2} -12x\\2x+4x+12x =3x^{2} - x^{2} \\20x= 2x^{2} \\10x = x^2\\x=0\\x=10

Hope this helps!

You might be interested in
Equivalent expression for (x+6)-5+9
Bumek [7]

Answer:

x + 10

Step-by-step explanation:

(x + 6) - 5 + 9 \\  = x + 6 + 4 \\  = x + 10

7 0
3 years ago
A triangle has one angle that is 70 degrees and another that is 75 degrees. What is the third angle value in degrees?
mote1985 [20]

Answer:

35 degrees is the third angle's value.

5 0
2 years ago
Determine whether the ratios are equivalent. 3:8 and 9: 24. are they equivalent or not?​
Simora [160]

Answer:

Yes, they are equivalent.

Step-by-step explanation:

9 / 3 = 3

24 / 3 = 8

3:8 is just the simplified version of 9:24. This is due to 9:24 being divided by three, becoming 3:8.

8 0
2 years ago
I need help please :,(
Ede4ka [16]
I think it’s the first one
4 0
2 years ago
What is the written form of 35 1/5
FromTheMoon [43]
35.20 is the decimal version
8 0
3 years ago
Other questions:
  • According to a certain​ country's department of​ education, 39.9​% of​ 3-year-olds are enrolled in day care. what is the probabi
    8·1 answer
  • 3x - 6 = 2 - 5x how do i get x
    7·1 answer
  • 20 POINTS PLEASE HELP
    7·1 answer
  • The area of the parallelogram below is ____ square meters.
    7·1 answer
  • Solve for x using<br> cross multiplication<br> 2x + 1 = x+5<br> 2x + 1<br> 3<br> x = [?]
    9·1 answer
  • HELP ASP ON KITCHEN MATH !!!
    10·2 answers
  • In a random sample of citizens in one town, 21 out of 200 people were left handed. Which of these is the best inference to
    10·1 answer
  • Arithmetic sequence, help with #18 plz
    9·1 answer
  • The square on the right is a scaled copy of the square on the left. Identify the scale factor. Express your answer in simplest f
    13·1 answer
  • The graph shows the volume of the ice cubes versus temperatures in degrees Celsius. Which statement is false
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!