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
Zinaida [17]
2 years ago
11

4n² + 3n +5 and 2n²+3​

Mathematics
1 answer:
joja [24]2 years ago
6 0

Answer:

6n^2+3n+8

Step-by-step explanation:

simplify like terms. keep the exponent the same degree it started as

You might be interested in
Solve (x – 3)2 = 49. Select the values of x. –46 -4 10 52
sergiy2304 [10]

After using the algebraic equation, the required value of x = 55/2.

WHAT IS ALGEBRIC EQUATION?
A mathematical statement wherein two expressions have been set equal to one another is known as an algebraic equation. A variable, coefficients, and constants make up an algebraic equation in most cases. Equations, or the equal sign, simply indicate equality. Equating each quantity with another is what equations are all about. Equations act as a scale of balance. If you've ever seen a balance scale, users know that for the scale to be deemed "balanced," an equal amount of weight must be applied to each side. The scale will tip to one side if we only add weight to one side, and the two sides will no longer be equally weighted.

(x-3)2 = 49

= x-3 = 49/2

= x = (49/2) + 3

= x = 55/2

So, the required value of x = 55/2.

To know more about algebraic equation click on the below given link

brainly.com/question/24875240

#SPJ1

4 0
11 months ago
How can victoria justify step 3 of her work
Wittaler [7]
A little more info please?
4 0
3 years ago
Read 2 more answers
Gianna Rojas
vovangra [49]

Answer:

Step-by-step explanation:

Bdbdb

5 0
3 years ago
How do I graph -4x+6y=12
eimsori [14]

You have 2 options.

I will show you the most efficient one, but later I will tell you the other.

-4x+6y=12

6y=4x+12

y=4/6x+12

y=2/3x+12

This tells us the point (0,12) as 12 is where it meets the y-axis (that is why you add it)

And then using the slope, 2/3 we can get (2,15) (which is up 3, right 2)

Just graph those, I would show you exactly, but I cannot add attachments sadly.

The other way (which I won’t show it all as the results would end out with the same line) is to fill in x, then y, with 0

So -4*0+6y=12 which means x=0 and you are solving for y  and -4x+6*0=12 which means y=0 and you are solving for x


8 0
3 years ago
(12x6) - (3x2) how do you write in words to match the expression?
notka56 [123]

twelve multiplied by six equals seventy two. Three multiplied by two equals six. Therefore seventy-two plus six equals seventy-eight
7 0
3 years ago
Other questions:
  • Place the following in least to greatest. 3.24,3.45,3.429,3.024,3,5
    9·1 answer
  • Simplify the trigonometric expression. <br> Sinx Tanx/Cosx
    5·1 answer
  • PLZ HELP its Triangle Properties and where using the 45º-45º-90º Triangle Theorem and the 30º-60º-90º Triangle Theorem.
    9·2 answers
  • There are 13 books on a shelf. 6 of these books are new. (a) What is the ratio of new books to used books? (b) What is the ratio
    15·2 answers
  • The triangles below are similar find the value of x
    12·2 answers
  • Can u pls help me with this question ​
    12·2 answers
  • Which quadratic function is represented by the graph?
    12·1 answer
  • EASY 20 POINTS! PLEASE HELP
    15·1 answer
  • Help ASAP help help help
    7·1 answer
  • Differentiate the equation to find the functions for <br> Velocity v= ds/dt
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!