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
Stels [109]
3 years ago
7

What is the difference of the two polynomials? (9x2 + 8x) - (2x2 + 3x)

Mathematics
2 answers:
Vladimir79 [104]3 years ago
6 0

Answer:

7x^2 + 5x.

Step-by-step explanation:

I just took the test and got a 100%. :)

lara [203]3 years ago
4 0

Answer:

7x^2+5x

Step-by-step explanation:

Given

Polynomial 1: 9x^2+8x

Polynomial 2: 2x^2+3x

We have to find subtraction of both

So,

9x^2+8x - (2x^2+3x)

First of all the brackets will be eliminated by multilying the minus sign

9x^2+8x-2x^2-3x

The terms with same power of variable will be written together

9x^2-2x^2+8x-3x

=7x^2+5x ..

You might be interested in
What is the mean for the following set of data?<br> 2,5, 7, 8, 11, 11, 12<br> 10<br> 11<br> 8
Yuri [45]
Add up all the numbers & divide by the number of numbers. That should give you the mean.
4 0
3 years ago
Read 2 more answers
Please help me with this​
stira [4]

Answer:

in the intersection region of all the solution in the system.

8 0
2 years ago
Which number is a perfect cube?<br> O9<br> O 18<br> 0 27<br> O 36
Arturiano [62]

Answer:

27

Step-by-step explanation:

9 is not a perfect cube.

18 is not a perfect cube.

27 is a perfect cube.

∛27 = 3

36 is not a perfect cube.

8 0
3 years ago
Read 2 more answers
In this activity, you will help Darin compare the unit prices, in price per pound, of clementines and navel oranges. Clementines
Alisiya [41]

Answer:

The table gives the cost for the number of three-pound bags of clementines. you need to change the number of bags to pounds to be able to get the data for the clementines in units of pounds and cost.

Step-by-step explanation:

each of the bags are three pounds each so 1 bag times 3, 2bags times 3, and then 3bags times 3, hope this answers your question.

4 0
3 years ago
Can someone help me solve this question !
Flura [38]

Answer:

m= 2/3

Step-by-step explanation:

up 2 right 3

y= 2/3x-2

8 0
2 years ago
Read 2 more answers
Other questions:
  • The average height of middle school students at Seton Grove School is found to be 5.25 feet. Which sample makes this generalizat
    9·2 answers
  • Find the slope, if it exists, of the line containing the pair of points. (8,3) and (9,-8)
    13·2 answers
  • *PLEASE HELP ME THIS IS URGENT!!*
    9·1 answer
  • Solve for x <br> A) 12 <br> B) 11<br> C) 8 <br> D) 10
    7·1 answer
  • PLEASE PLEASE PLEASE HELP!!!!!!!!!
    13·1 answer
  • Identify the pair of exponents that would make the statement FALSE
    14·1 answer
  • Alex is 1.3 meters tall. His brother, Raul, is 0.6 times as tall as Alex. How tall is Raul?
    15·1 answer
  • What is an end point of a ray
    15·1 answer
  • The area of a triangle is one half the base and times the height. If the area of the triangle is 16 square inches and the vase i
    8·1 answer
  • HELP PLEASEEEEeeeeee
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!