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
Yuri [45]
3 years ago
7

How would you factor c(m - n) d(m - n)?

Mathematics
1 answer:
Kazeer [188]3 years ago
5 0
Ab+ac=a(b+c) or
ba+ca=a(b+c)
c(m-n)+d(m-n)=(m-n)(c+d)
You might be interested in
Anyone help with my homework plz?
iren2701 [21]
Hi!

This is definitely a trapezoid, as it has two equal sides and two inequal sides. It's not a parallelogram, because two sides eventually intersect. It is a quadrilateral, because it has four sides.

None of the others apply here.

If you found this especially helpful, I'd appreciate if you'd vote me Brainliest for your answer. I want to be able to assist more users one-on-one, as well as to move up in rank! :)
3 0
3 years ago
Write an algebraic expression for the word phrase. 6 more than the difference of W and 3.
TEA [102]
The answer is going to be C
5 0
3 years ago
Find the geometric sum: 40 + 20 + 10 + … + 0.078125
sveticcg [70]
S=40+20+10+\cdots+0.078125
S=40\left(1+\dfrac12+\dfrac14+\cdots+\dfrac1{512}\right)
S=40\left(1+2^{-1}+2^{-2}+\cdots+2^{-9}\right)

2^{-1}S=40\left(2^{-1}+2^{-2}+2^{-3}+\cdots+2^{-10}\right)

\implies S-2^{-1}S=40\left(1-2^{-10}\right)
\implies\dfrac12S=40\left(1-\dfrac1{1024}\right)
\implies S=80\left(1-\dfrac1{1024}\right)=\dfrac{5115}{64}=79.921875
4 0
3 years ago
Sarah is building a model of the school. the scale of her model to the actual school is 1 to 10. Her model is 380 in tall. How t
Leni [432]
So for this I would set up a ratio. 1/10=x/380 then you cross multiply so 1x380=10x. Then solve the equation so 380/10=x and you get 38in. Hope my explanation helped!
4 0
3 years ago
Question is in photo... this is a math question NO LINKS TO "ANSWERS"
IgorLugansk [536]

Answer:

Step-by-step explanation:

Hey, um, I dont know if ur still doing the whole stop the hackers thing, but there's this one user, echo2155, that I've seen post a link (or a bunch, not sure). I don't remember what they said, because their answer got deleted. I just figured I'd tell u, because I want to stop it too. It's really anoying when people do it on my questions becuz they use up a question and other people can't answer. I report as many as I can, but there's so many people that do it. I hope this is what ur looking for, bye!

5 0
3 years ago
Other questions:
  • What is 1 1/4 + ( 3 2/3 + 5 3/4)?
    8·1 answer
  • What is the answer to 3 plus 5​
    13·2 answers
  • 2 + a/6 = -4 what is a?
    14·1 answer
  • 382 3/10 - 191 87/100=
    14·2 answers
  • SOMEONE HELP NO ONE HELPS ME
    6·1 answer
  • What is a unit fraction of 4/5
    5·1 answer
  • What is the slope of the line that passes through the points (5, 2) and (3,-1)?
    11·1 answer
  • Mike earned $67.00 in simple interest on an investment of $2800 after 9 months. What is the interest rate?
    8·1 answer
  • Three oranges cost $2.00. Anna has $16.00. How many oranges could she buy for $16.00?
    14·1 answer
  • Graph the function y = __ 2x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!