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
IRINA_888 [86]
3 years ago
9

I need help on #3!!!

Mathematics
2 answers:
blagie [28]3 years ago
6 0

Answer:

all work is pictured and shown

Veseljchak [2.6K]3 years ago
5 0

Answer:

\frac{{x}^{2} - 9}{{x}^{2} - 16}

Step-by-step explanation:

[\frac{(x - 3)(2x + 1)}{(x - 4)(x + 5)}][\frac{(x + 3)(x + 5)}{(x + 4)(2x + 1)}] =  \frac{(x - 3)(x + 3)}{(x - 4)(x + 4)} =  \frac{{x}^{2} - 9}{{x}^{2} - 16}

In order to figure this out, you have to factor every single trinomial in the denominators and numerators. By doing this, you will arrive at your answer alot swifter.

I am joyous to assist you anytime.

You might be interested in
Write a formula that converts weeks to days. d =
Stolb23 [73]
Days= weeks × 7
d = w × 7
7 0
3 years ago
If 3/10 was spent warming up and cooling down how many minutes was it
777dan777 [17]
18 minutes
3/10=18/60
60 represents the hour
18 represents time spent warming up and cooling down.
4 0
3 years ago
What three points do i graph please anwser
astra-53 [7]

-2,-3

-3, -4

-4, -5

you are showing the line of growth in the graph.


3 0
3 years ago
Costs $17.60 for a pack of 4 padlocks.Find the unit price in dollars per padlock.If necessary, round your answer to the nearest
mel-nik [20]

4=$17.60

1=$17.60/4

1=$4.40

Hole this helps :)

6 0
3 years ago
Dont comment under here if you and just commenting for points.. i really need to pass this:(
Scilla [17]

Answer:

the y intercept is -9/2 or -4 1/2

4 0
3 years ago
Other questions:
  • 1.25 * 10-3* 8 * 10-5
    10·1 answer
  • Im unsure if these answers are right! Can someone one help me!
    8·1 answer
  • answer letter B I get confused to add or subtract like a different strategy thanks guys whoever answer this sorry if I said than
    9·1 answer
  • What fraction is greater 2/9 or 1/2?
    8·1 answer
  • a bag contains 23 red marbles 25 green marbles and 18 blue marbles you choose a marble at random from the bag what color of marb
    12·2 answers
  • I don’t know if it’s true or false
    14·1 answer
  • SOLVE THIS
    13·2 answers
  • Is 4x+2y=9 a linear equation
    15·1 answer
  • Calculate the mean and median for the data.<br> 24, 26, 40, 27, 37, 32
    13·2 answers
  • How does a plastic fork, whale, hospital and chocolate bar relate with each other?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!