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
Kruka [31]
2 years ago
11

What is the expression in simplest form? 21 - 6n + 2(2n -5 )-3n

Mathematics
1 answer:
Anit [1.1K]2 years ago
4 0
31-7 because all you have to do is add the question
You might be interested in
What is the value of h(-2)=3x+1 is what
Vitek1552 [10]
-5 is the answer to your question because all you do is plug in -2 into your equation for x
6 0
3 years ago
Read 2 more answers
Does this graph represent a function why or why not​
Snezhnost [94]

Answer: yes

Step-by-step explanation:

8 0
3 years ago
There are 3 cards with a picture of a rose and 1 card with a picture of a daisy. Melody keeps all the cards face down on a table
satela [25.4K]
2 over 3 i think, i'm not sure.


8 0
3 years ago
4/9 of the audience at a concert, 1/2 of the remainder are woman and the rest are children. If there are 26 boys and 9 girls, wh
Anna [14]
The amount is 1/7th. Your welcome.
6 0
3 years ago
Read 2 more answers
Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?
Helga [31]

Answer:

the second one

Step-by-step explanation:

2 halves make a whole. 1/2 + 1/2

4 fourths make a whole. 1/4 + 1/4 + 1/4 + 1/4

a half of a fourth is an eighth. 1/4 ÷ 1/2 = 1/8

3 0
2 years ago
Other questions:
  • Find the difference x/7x^2-13x-24 - 2x/7x^2-30x+27
    8·1 answer
  • A large grandfather clock strikes its bell once at 1:00, twice at 2:00, three times at 3:00, etcetera. what is the total number
    12·2 answers
  • Express 0.31 as a fraction
    10·2 answers
  • 8 9/10 into an improper fraction in lowest terms
    8·1 answer
  • I’m on khan academy(6th grade math) and I’m confused so here’s the question
    6·2 answers
  • The small copier makes 438 copies each day. The large copier makes 4 times as many copies each day. How many copies do both copi
    7·1 answer
  • How many years will Matt need to invest $4200 to earn $200 interest, if the simple interest rate is 2.5% p.a.? Round the answer
    10·1 answer
  • Please use 3.14 for the pi
    7·1 answer
  • - What is the value of 2.7 X 4.1<br> A. 1,107 B. 11,07 C. 110'7<br> D. 1,107
    7·1 answer
  • Please help me
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!