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
valkas [14]
2 years ago
14

8. Subtract the polynomials: (3x2 + 5x – 8) – (2x2 - 4x + 3) please give steps!!

Mathematics
2 answers:
Yuliya22 [10]2 years ago
6 0

Answer:

(3×2+5x-8)-(2×2-4x-3) = (6+5x-8)-(4-4x-3)

= 6+5x-8-4+4x+3

= -3+9x

Solnce55 [7]2 years ago
3 0

\\ \sf\longmapsto 3x^2+5x-8-(2x^2-4x+3)

\\ \sf\longmapsto 3x^2+5x-8-2x^2+4x-3

\\ \sf\longmapsto 3x^2-2x^2+5x+4x-8-3

\\ \sf\longmapsto x^2+9x-11

You might be interested in
PLEASE HELP ASAP!!!!!!
Masja [62]
The answer is that they will meet at 7.20 pm ! hope this helped
8 0
3 years ago
Analyze the diagram below and complete the instructions that follow name to read lines in the diagram and appear to be SKEw
Nezavi [6.7K]

Answer:

the answer i think is ba and cb

5 0
2 years ago
An air plane moves at a constant speed of 120 miles per hour for 3 hours. How far does it go?
Anvisha [2.4K]

Answer: 360

Step-by-step explanation: All you got to do is multiply 120 by 3

7 0
3 years ago
Read 2 more answers
-5(5-3v)=-115<br> Helpp me please
prisoha [69]

we start by opening the brackets so it will be -25 plus 15 v is equals to 115. negative times a negative is a positive so -5 times -3 we we have gotten positive 15v there I hope you understood so our new equation is -25 + 15v is equals to 115 collect the like terms 15v is equals to 115 + 25 15 v is equals to 140 divide both sides by 15 so v is equals to 9 and 1/3

8 0
3 years ago
What is the correct factorization of 2x² + 3x - 5?
sesenic [268]
Yea it’s B because I did the mathhhhhh
4 0
2 years ago
Other questions:
  • Ms. Lee, a single adult, earned $65,000 in taxable income last year. Use the rate table below to calculate how much she must pay
    5·1 answer
  • I need the answer to this problem
    15·1 answer
  • if a single card is drawn from a standard 52 card deck what is the probability that it is neither a jack nor a club
    7·1 answer
  • I'm studying for a test and I need help with percentages I don't understand it at all. for example A pair of shoes was $56 and i
    6·1 answer
  • Identify the domain and range of each function.
    8·1 answer
  • (8+5)x how do you solve this
    14·2 answers
  • Don has 13 balls he has now 18 balls how many more does he have?
    5·2 answers
  • Pleaseeee help me like I figured one out I just don’t know what the other one is
    5·1 answer
  • I am doing home<br> work and need help due day
    10·1 answer
  • A cruise ship needs to book at least 2,052 passengers to be profitable, but the most passengers the ship can accommodate is 2,46
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!