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
mezya [45]
3 years ago
13

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

Mathematics
1 answer:
brilliants [131]3 years ago
4 0

5x^3y^2 - 4x^2y + 2x - (6x^3y^2 - 3x^2y + y)

Distribute a -1 to each term inside the parentheses.

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

Combine like terms.

-x^3y^2 - x^2y + 2x - y is the simplified form of the given polynomial expression.

You might be interested in
Please help me :((((
Mila [183]
1. x + 49 = -3x + 1
4x = -48
x = -12

2. 7x + 23 + 4x + 25 = 180
11x + 48 = 180
11x = 132
x = 12
5 0
3 years ago
I need to answer 1-10 and do not understand. They are conversions and double conversions. This is math and I have a test
jok3333 [9.3K]
1.) 421.307 
2.)12.778
3.)16
4.)106.25
5.) 271.17
6.) 4136.96
7.)2614.68
8.)172.387
9.)23126.4
10.) 39.834
5 0
3 years ago
Can someone help ???​
meriva

Answer: 450

Step-by-step explanation:

971 = B + (T+71)

971-71 = 2 B

450 = B

6 0
4 years ago
Solve x^2=2x+3 by factoring
solong [7]

The solution is x = 1 and x = -3

<em><u>Solution:</u></em>

Given that we have to solve the given equation by factoring

Given equation is:

x^2=2x + 3\\\\x^2 - 2x - 3 = 0

\text{Consider the form } x^2+bx+c

Find a pair of integers whose product is c and and whose sum is b

\text{Compare } x^2-2x-3 = 0 \text{ with } x^2+bx +c\\\\\text{We get } b = -2 \text{ and } c = -3

Now find, a pair of integers whose sum is -2 and product is -3

The integers that satisfies this condition is -1 and 3

When we add - 1 and 3 we get 2

When multiply -1 and 3 we get -3

Thus the pair of integers are -1 and 3

Write the factored form using these integers.

(x-1)(x+3) = 0

The Zero Product Property states that if ab = 0, then either a = 0 or b = 0, or both a and b are 0

Set the factors equal to 0

x - 1 = 0 \text{ and } x + 3 = 0

x = 1 and x = -3

Thus the solution is x = 1 and x = -3

4 0
3 years ago
The amount of money in a savings account after t years is represented by the function f(t)=500(1.015)t.
Sauron [17]
\bf \qquad \textit{Amount for Exponential Growth}\\\\&#10;A=I(1 + r)^t\qquad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\\&#10;I=\textit{initial amount}\\&#10;r=rate\to r\%\to \frac{r}{100}\\&#10;t=\textit{elapsed time}\\&#10;\end{cases}&#10;\\\\\\&#10;f(t)=\stackrel{\stackrel{I}{\downarrow }}{500}(1.015)^t
5 0
3 years ago
Read 2 more answers
Other questions:
  • A cocktail table sold for $250, and the sales tax amount was $13.75. What is the sales tax rate?
    14·1 answer
  • PLEASE HELP ME WITH THIS ONE ASAP PLEASE AND THANK YOU <br> (will mark brainlest)
    8·2 answers
  • The value of y varies directly with x, and y = 4 when x = 10. find y when x = 1.
    8·1 answer
  • 4 times the sum of 1 plus a number equals 24. Find the number.
    6·1 answer
  • I’m confused on this one
    12·1 answer
  • Help help this is 10 points
    13·1 answer
  • What is the rate of change of y with respect to x of the linear function represented by the table below?
    7·1 answer
  • I need the answer for real fast. Question below
    15·2 answers
  • Find the x-intercept and y-intercept<br> from the following linear equation:<br> -2x + 4y = -16
    5·1 answer
  • Collins has a part-time job as a dog walker. The table below shows the amount of money Collins earned for different numbers of h
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!