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
Llana [10]
2 years ago
10

Simplify: (-3x^3+2x^2+4x)-(8x^4-5x^3+6x^2-2x

Mathematics
1 answer:
sergejj [24]2 years ago
3 0

Answer:

−8^4+2^3−4^2+6

Step-by-step explanation:

Distribute the - to 8x^4-5x^3+6x^2-2x:

-8x^4+5x^3-6x^2+2x

Now simplify:

-3x^3+2x^2+4x-8x^4+5x^3-6x^2+2x= −8^4+2^3−4^2+6

Hope this helps!

You might be interested in
Read the analogy below. simile : figurative language :: isosceles : triangle what type of analogy is this?
Lena [83]
1) The set of words represented in the first task is definitely ''<span>member and class '' type of analogy. That's pretty easy, it reminds of definitions  : simile is one of type of the figurative language and </span><span>isosceles is one of the types of triangles.

2) What about the next set, I am pretty sure that the gap should be filled with </span>jaywalking : offense :: bottle : container. I think that these words represent consequences, so jaywalking soneer or later will be spotted and it would have become an offence, and bottle will spent the rest of its life in the container.
<span>
Hope that helps!</span>
3 0
3 years ago
A 13 mile race is equally split up between 5 friends. Which expression shows the distance each friend will run
Andrei [34K]

Answer:

This should be 2.6 miles hope this helps out

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Help me? ill give 10 points.
Svetradugi [14.3K]

Answer:

Step-by-step explanation:

6.50$

5 0
3 years ago
Read 2 more answers
Hi how are you guys 0-0
Mila [183]

Answer:

Im doing quite ok.

Step-by-step explanation:

How have you been?

3 0
3 years ago
Read 2 more answers
A stone is an English measure of weight. There are 14 lb in 1 stone and 2.2 lb in 1 kg.
AveGali [126]
We should use lb to convert weight to kg

let unknown lb be = X
14 lb = 1 stone
X lb = 9 stone
Cross multiply : X × 1 = 9 × 14
X = 126 / 1 = 126 lb

9 stone = 126 lb
let unknown value of kg be = Y
2.2 lb = 1kg
126 lb = Y kg
Cross multiply : 2.2 × Y = 126 × 1
Y = 126 / 2.2 = 57.3 kg

So 9 stone = 126 lb = 57.3 kg

HOPE IT HELPED !!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Help me please ASAP!!!!!!
    10·1 answer
  • Need HELP!!!!!!!!!!??????
    5·1 answer
  • Find (f*g) (x) for the following functions. f(x) = 9x2 – 2x – 9 g(x) = 11x – 9
    11·2 answers
  • Simplify the expression 4(y-3)+9y
    7·2 answers
  • What is the value of X ?
    14·1 answer
  • Can someone please help for brainlest
    7·2 answers
  • If a triangle with vertices A(-1, 4), B(-1, -2), C(2, -2) is dilated with a scale factor of 2 and a center of dilation at the or
    12·1 answer
  • Use distributive property to remove the parentheses -5(-2v+3y-1)
    10·1 answer
  • it is a polynomial equation of degree two that can be written in tche form, where a,b, and c are real numbers and a =/
    10·1 answer
  • A pet store has 9 ​puppies, including 3 ​poodles, 3 ​terriers, and 3 retrievers. If Rebecka and​ Aaron, in that​ order, each sel
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!