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
nalin [4]
3 years ago
10

6n2 - 5n2 + 7n2 simplify the expresion and show work

Mathematics
1 answer:
olchik [2.2K]3 years ago
4 0
This is just combining like terms.....
6n2 - 5n2 + 7n2
n2 + 7n2
=8n2
You might be interested in
What is a key purpose of using simulation when comparing two populations?
neonofarm [45]

Answer:

B) Observing how probability works with real items

Step-by-step explanation:

Just took the quiz

4 0
3 years ago
MN is translated 4units down and 3units to the right to formPQ
yanalaym [24]
7 that is what t should be
8 0
3 years ago
Write two shopping scenarios where multi-step equations can be written and solved.
Viefleur [7K]

Scenarios:

She went shopping on friday and spent 102.52$ and began with 201.24, and then on sunday she went again to shop and spent 58.2 and gave her friend 30.23$ to shop with. How much did she spend and how much does she still have.

Andrew went to the store and spent 403.54 on a PS4 and a 4 games, the PS4  costed 330.54 dollars, and the games all were the same price but the last game was 10$ more then the rest of the games, how much were the games?

Step-by-Step explanation:

3 0
3 years ago
Is (7,8) a solution of the equation 2x+y=6
victus00 [196]

no it is not i don’t think that adds up correctly if u do the problem

7 0
3 years ago
Read 2 more answers
A map has a scale of 1.5 inches =9 miles
lawyer [7]

Answer:

I don’t know lol

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Louisa is 152.7 centimeters tall. Her younger sister is 8.42 centimeters shorter than she is. How tall is Louisa’s younger siste
    10·2 answers
  • Please help I’m stuck
    15·1 answer
  • A fr is a trapezoid. Find the value of x and y
    8·1 answer
  • Find the percent of each number a. 50% of 46 b. 70% of 110​
    5·1 answer
  • 3 Which of the following numbers would be found
    9·2 answers
  • The blue dot is at what value on the number line?
    7·1 answer
  • 7th grade math help me please :))
    15·1 answer
  • Given the exponential function f(x) = 16(0.75)x, classify the function as exponential growth or decay and determine the percent
    9·1 answer
  • Solve 12x + 4 + 2x = 39
    6·2 answers
  • Explain why the denominator does not change when you are counting by the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!