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
Bumek [7]
3 years ago
11

3r+n^2-r+5-2n+2 simplify

Mathematics
1 answer:
andrey2020 [161]3 years ago
4 0
3r+n^2-r+5-2n+2=n^2-2n+(3r-r)+(5+2)\\\\=\boxed{n^2-2n+2r+7}
You might be interested in
A side of an equilateral triangle is 2/8 cm long. Draw a picture that shows the triangle
lianna [129]
Here you go. I hope this will help

7 0
3 years ago
How does 1/8 divided by 1/4 equal 1/2?
photoshop1234 [79]
When you divide a fraction by a fraction, you're really just multiplying by a reciprocal. A reciprocal is the fraction flipped around.
So, 1/8 <span>÷ 1/4 is the same thing as 1/8 x 4/1
Now, you just multiply. 1 times 4 is 4. 8 times 1 is 8.
1/8 x 4/1=4/8
4/8 simplified is 1/2
So that is how 1/8</span><span>÷1/4=1/2</span>
6 0
3 years ago
What is 10*10? Please help! :) ​
Zigmanuir [339]

Answer:

100

Step-by-step explanation:

It will help in the future to memorize your time tables

10*10 is basically 10 plus 10, 10 times but in a easier form

10+10+10+10+10+10+10+10+10+10=100

10+10=20

20+10=30

30+10=40

40+10=50

50+10=60

60+10=70

70+10=80

80+10=90

90+10=100

5 0
3 years ago
In the United States, it is possible for someone to give a gift up to how much money per year to another person without that mon
Zielflug [23.3K]

Answer:

I believe the correct answer is $10,000. I'm not positive, though.

3 0
2 years ago
Read 2 more answers
Can you please help me I would truly appreciate it thank you so much
spin [16.1K]
Do 2 divided by fifty eight squared
8 0
3 years ago
Read 2 more answers
Other questions:
  • Kareem has scored 21 ,17 , and 25 points in his three basketball games so far. How many points does he need to score in his next
    5·2 answers
  • In a binomial experiment with 45 trials, the probability of more than 25 success can be approximated by What is the probability
    13·1 answer
  • A recent Harris poll asked a random sample of 1016 adults nation-wide whether or not they smoked cigarettes. 22% said they smoke
    6·1 answer
  • Julie is making a triple batch of cookies from a recipe. She will divide up the cookies by giving 3/5 of a (single) batch to eac
    13·1 answer
  • What is the inequality x+5&lt;2
    13·2 answers
  • I WILL GIVE YOU A BRILLIANT
    5·2 answers
  • Which matrix multiplication is possible
    7·1 answer
  • Johns made two 120 mile trips. He made his second trip in one hour less time than his first trip. The total time for the two tri
    5·2 answers
  • 4. If A. 35<br> B.180<br> C.125<br> D.55
    15·2 answers
  • The furniture warehouse
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!