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
lesya [120]
3 years ago
13

What is (2n+2n)-(3n-4n)

Mathematics
1 answer:
Yakvenalex [24]3 years ago
7 0

Answer:

2n^{2} +2n

INSERT

Step-by-step explanation:first you want to move the negative which is negative 1 into the set of parenthesis and then Foil the two parenthesis together and the combine like terms

You might be interested in
How many solutions do you think the equation -10x+3=5x-27 has? Explain. Then, find the solution(s).
deff fn [24]
This will only have one solution because it does not deal with a quadratic. Then to isolate x you need to get the similar terms on different sides by subtracting or adding, Then divide both sides by the number next to x (coefficient).
4 0
3 years ago
Find the volume of the cylinder
N76 [4]

Answer: wouldn't be 1608.5? let me know if im wrong.

V = πr^2 h= π · 8^2 · 8 ≈ 1608.49544

7 0
3 years ago
Read 2 more answers
Write the equation.Please help
Mamont248 [21]
Y = 3x is the answer
I did the math
8 0
2 years ago
Marty earns $24 per hour. Marissa earns a base weekly salary of $100 plus $8 per hour. How long will Marty and Marissa have to w
vaieri [72.5K]
I think the answer is c. please tell me if i am right
4 0
3 years ago
Read 2 more answers
What is the constant in the expression 4x + 2
rosijanka [135]

Answer:

the constant is 2

Step-by-step explanation:

since 2 is alone without any variables

4 0
2 years ago
Other questions:
  • Which graph represents the direct variation equation y = 2x?
    7·2 answers
  • What is the answer to 2h x 3u
    5·2 answers
  • After conducting a financial transaction, a company's accounting staff records a $1,000 decrease in a particular asset. In order
    10·1 answer
  • What’s the answer to this
    14·2 answers
  • What is the slope of a line with the equation y = 5x + 2?
    12·1 answer
  • A 10-ounce container of chocolate chips can be used to make 4 desserts.
    7·2 answers
  • Answer asap please!! Sorry man my computer is mad dirty
    8·2 answers
  • Graph the following equations. Plot at least 3 points on the graph.<br> 1. y = -4x - 3
    12·1 answer
  • Simplify The expression <br> -5/8 (-3/8 - 1/4)
    10·1 answer
  • If a sample of n = 4 scores is obtained from a normal population with µ = 70 and σ = 12. What is the z-score corresponding to a
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!