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
KiRa [710]
3 years ago
12

WILL MARK BRAINLIEST!!!!PLZ HELP!!!! An expression is shown below: 3pf2 − 21p2f + 6pf − 42p2 Part A: Rewrite the expression by f

actoring out the greatest common factor. Part B: Factor the entire expression completely. Show the steps of your work.
Mathematics
1 answer:
Lesechka [4]3 years ago
7 0

Answer:

See below.

Step-by-step explanation:

So, we have:

3pf^2-21p^2f+6pf-42p^2

PART A:

Find the GCF. Notice that we have a 3 in every term and a p in every term. Thus, the GCF is 3p:

3p(f^2-7pf+2f-14p)

This is the most we can do.

PART B:

Continue from where we left off. Factor the entire expression:

3p(f^2-7pf+2f-14p)\\3p(f(f-7p)+2(f-7p))\\3p((f+2)(f-7p))

You might be interested in
There ratio of boys to girls is 17:3 there are 740 people how many boys are there
julsineya [31]
Ratio of boys to girls= 17:3
number of people= 740

to find the number of boys out of 740 people, you have to add the ratio together and divide 740 by it. then multiply the answer by 17 because the ratio for boys is 17.

17+3=20

740÷20=37
37×17=629 

answer= 629 
 hope this helps....
 
8 0
3 years ago
Item 15
Shtirlitz [24]

Answer:

28

Step-by-step explanation:

4*7= 28

when there is a variable (letter next to the number) next to the number like 4a it means 4 multiplied by a. since a is 7, 4 multiplied by 7 is 28.

8 0
3 years ago
In EFGH find the measure of GFH !!!! PLEASE HELP!!!!
stich3 [128]

Answer:

C

Step-by-step explanation:

Since EF and GH are parallel lines then

∠EGF = ∠GFH = 60° ( Alternate angles )

6 0
3 years ago
I will give BRAINLIEST to whoever is correct.
attashe74 [19]
28/11.2 = 2.5

since they are similar and openly stated as parrallelograms, you know that they have a scale of the longest edge of EFGH to the longest edge of JKLM
5 0
3 years ago
Find the area of a circle with diameter 12 cm
andreyandreev [35.5K]

Answer:

113.143 cm²

Step-by-step explanation:

Radius=diameter/2=12/2=6 cm

Now

Area of a circle=πr²

=(3.16)(6)²

=(3.16)(36)

=113.143 cm²

7 0
3 years ago
Read 2 more answers
Other questions:
  • A box of cereal is supposed to weigh 13.8 oz, but it's acceptable for the weight to vary as much as
    9·1 answer
  • A swimming pool in the shape of a rectangle is surrounded by 3 feet of walkway. the pool is 23 feet wide and 32 feet long. how l
    13·1 answer
  • You are in charge of planning a barbecue. Hamburger costs $2 per pound and chicken costs $3 per pound. You have $30 to spend, th
    11·2 answers
  • There are 525 pages in a book. Julia and Kim round the number of pages to the nearest ten. Julia says it is 520. Kim says it is
    13·1 answer
  • From a simple repetitive pulse to the most intricate combination of cadences, rhythm can be expressed through any of the element
    7·1 answer
  • A cylinder has a radius of 4x + 2 and a height of 5x + 4. Which polynomial in standard form best describes the total volume of t
    11·1 answer
  • What is 3 3/4*(-1 1/2)?
    5·2 answers
  • HALP MEH PLS
    11·2 answers
  • PLZ ASWER ASAP!!!!!!!!!!!
    6·1 answer
  • Find the value of x that makes the equation true.<br><br> 2 = -x
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!