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
Tatiana [17]
3 years ago
10

Factor -7x^3+21x^2+3x-9 by grouping. what is the resulting expression?

Mathematics
1 answer:
Daniel [21]3 years ago
8 0

Answer:

c) (3-7x^2)(x-3)

Step-by-step explanation:

-7x^3+21x^2+3x-9

Factor out a -7x^2 from the first two terms and a 3 from the last two terms

-7x^2 (x -3) +3(x-3)

Now factor out (x-3)

(x-3) (-7x^2+3)

Rearranging)

(x-3) (3-7x^2)

You might be interested in
Rewarding BRAINLIEST DONT GET MAD IF I DONT DO IT RIGHT AWAY
Elodia [21]

Answer:

c

Step-by-step explanation:

Uh, you got it right.

8,2 and 8,7

The differnece between 7 and 2 is 5

6 0
3 years ago
Read 2 more answers
Farmland A farmer has a rectangular plot of land shaped like the figure in the
Stella [2.4K]

4,800 that’s the answer for your equation

5 0
2 years ago
The scatterplot below shows the average yearly consumption of bottled water by people in the United States starting in 1990. Usi
lina2011 [118]
Where is the question chart/graph?
8 0
3 years ago
Which graph represents a function with a growth factor of 5
mr Goodwill [35]

Answer:

the answer should be C!


Step-by-step explanation:

When you multiply the y value 0.04 and 5 it comes out as 0.02.


6 0
3 years ago
Read 2 more answers
Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
qaws [65]

Answer:

4/8 = 1/2

Step-by-step explanation:

hope it thepled u

6 0
3 years ago
Read 2 more answers
Other questions:
  • Chris purchased two uniforms for his new job. He was given a $5 discount on the total purchase for being a new employee. If he s
    5·1 answer
  • What is the 6th value in the sequence with the explicit formula an=−2n−14?
    9·1 answer
  • C. A rational number is a number that can be expressed as a fraction with both the
    9·1 answer
  • How do i graph <br> x–3y=–9<br> 2x–3y=–6
    8·1 answer
  • What operation means split evenly
    12·2 answers
  • En que consiste la jerarquía de operaciones?
    5·1 answer
  • A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is
    9·1 answer
  • This is Grade 9 Mathematics so I kinda stuck here so, if somebody can help me Please sin30⁰+csc60⁰​
    15·2 answers
  • P= x/3 and x = 1/2 y. Write p in terms of y
    10·1 answer
  • What is the equivalent fraction for 1 3\10
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!