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
photoshop1234 [79]
3 years ago
13

Please answer below!

Mathematics
2 answers:
Artist 52 [7]3 years ago
8 0

Answer:

the terms are 400n , 62n 120 and 8n

the number of coefficients is 3

equa expression  is 346n+120

Step-by-step explanation:1

Combining like terms 400n400n and -62n−62n

338n+120+8n

338n+120+8n

2 Combining like terms 338n338n and 8n8n

346n+120

346n+120

For the rest of them i just counted.

sdas [7]3 years ago
3 0
The answer is 400n 62n 120 8n
You might be interested in
A quadratic equation is shown: x2 + 18x + 76 = 0 Which of the following is the first correct step to write the above equation in
tia_tia [17]

Answer:

  x^2 + 18x + 76 + 5 = 0 + 5

Step-by-step explanation:

The first step is to determine the constant that is needed to be able to write the expression in the desired form. That constant is the square of half the x-term coefficient: (18/2)^2 = 9^2 = 81.

The constant that is present is 76, which is 5 fewer than the needed constant, so the "first step" is to add 5 to both sides of the equation:

  x^2 + 18x + 76 + 5 = 0 + 5

Then the next step would be to write the left side as a square:

  (x +9)^2 = 5 . . . . . . . p = -9; q= 5

4 0
3 years ago
NEED HELP ASAP !! MARKIN BRAINIEST !!<br><br> btw the choices for all of em are is not or is
yulyashka [42]

answers are

is

is not

is

is not

8 0
3 years ago
Write a key word that means equal​
FromTheMoon [43]

Answer: indistinct, alike equivelent

Step-by-step explanation:

8 0
3 years ago
If triangle weighs 1 gram how much does a square weigh
AleksAgata [21]

Answer:

the answer should me 1.5 grams

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
X √2 = 6. what is x equal to?
Nikolay [14]

Answer:

4

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Another Rocket
    9·1 answer
  • Elena mixes 5 cups of apple juice with 2 cups of sparkling water to make sparkling apple juice for a party she wants to make 35
    10·1 answer
  • Gregg has a coin collection album with 275 pages. Each coin is displayed on 1/6 of a page. How many coins will fit in the page?
    11·2 answers
  • In the diagram, the vertices of the square lie at the centers of the four partial circles. What is the area of the entire shape,
    15·2 answers
  • Write the expression x³+3x²+x-5 in terms of linear factors.
    5·1 answer
  • B-3/15=1<br> I have a lot of answers but I don't know which one is correct
    9·1 answer
  • What is the answer to this problem? Please help me
    7·1 answer
  • What is the arithmetic mean of the following numbers?<br> 1, 2, 4, 6, 4
    15·1 answer
  • What is the equation of 21 less than 11 times a number results in seven times a number decreased by 29 what is the number
    6·1 answer
  • What is the solution to this system of equations?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!