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
Kipish [7]
3 years ago
7

Simplify the polynomial 3x^2+5x-5x^2-4x+5-2

Mathematics
1 answer:
zepelin [54]3 years ago
7 0
Hope this helps tried to color code it

You might be interested in
What is the product of (x-2)(x+2)?
Ilya [14]

Answer:

The difference of squares is (a - b)(a + b) = a² - b². Since a = x and b = 2, the answer is x² - 4.

6 0
3 years ago
Read 2 more answers
Can you please help​
Xelga [282]

Answer:

8

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the surface area of a cylinder with a base radius of 3 ft and a height of 5ft
Solnce55 [7]
SA of a cylinder: 2\pir² + 2\pirh
r = radius of base
h = height of cylinder

Plug in 3 for r and 5 for h in the formula.
2\pi3² + 2\pi(3)(5)
Use a calculator to solve.

2\pi3² + 2\pi(3)(5) = 150.8 ft²
6 0
3 years ago
From a barrel of colored marbles, you randomly select 3 blue, 2 yellow, 7 red, 8 green, and 2 purple marbles. Find the experimen
svet-max [94.6K]
My guess is D. Not for sure though. 
3 0
3 years ago
Read 2 more answers
M + m + m + m = 4 + m
kkurt [141]

Answer:

4m=4+m

4m-m=4

3m=4

m=3/4

hope this helps:)))

6 0
2 years ago
Other questions:
  • One gram of water has a volume of 1 millimeter. What is the volume of the water if it has a mass of 1 kilogram
    6·1 answer
  • If there is a positive correlation between number of years studying math and shoe size ​(for children), does that prove that lar
    6·1 answer
  • How many times greater is 10 cubic yards than 5 cubic yard? Complete the equation
    10·1 answer
  • Belle inherited an antique teapot from her grandmother. The teapot's current value is $30 and
    5·1 answer
  • What is the absolute vaulue of 5
    14·2 answers
  • What is 20% of 80?
    8·1 answer
  • !!!PLEASE HELP WILL GIVE BRAINLIEST EASY!!!
    12·2 answers
  • HELP QUICK GIVING 25 POINTS, Also use distrib property!!
    8·1 answer
  • Please help me with 3 and 4 and I think this problem is talking abt problem 2 I posted for help
    11·1 answer
  • Factor this polynomial completely.<br> x2 - 81
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!