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
ANTONII [103]
4 years ago
10

Simplify this polynomial:3x2 - x + 2 - 5x2 + 8x - 5​

Mathematics
1 answer:
Lemur [1.5K]4 years ago
3 0

Answer:

3x - 3

Step-by-step explanation:

You might be interested in
How do you work this problem out <br> Y+1/2=7/10
ch4aika [34]
Y= 1/5, this is because 1/2 is 5/10 and 1/5 is 2/10, therefore 5/10 + 2/10= 7/10
4 0
4 years ago
Write 3:15 as a unite rate
hammer [34]
0.2:1

I divided 3 by 15 and got 0.2 and then divided 15 by 15 to get one
3 0
3 years ago
There was a blizzard. Snow was falling at the rate of 4 1/2 inches per hour. If the snow keeps acclimating how long will 5 feet
Archy [21]
5 feet = 60 inches
4 1/2 inches = 1 hour
60 inches = 1 ÷ 4 1/2 x 60
= 13 1/3 hours

If the snow keeps accumulating, it would take 13 1/3 hours for 5 feet of snow to accumulate.
5 0
3 years ago
Read 2 more answers
What is the area of a circle with a diameter of 25​
PtichkaEL [24]

Answer:

find using calculator:)

Step-by-step explanation:

pie X (25 divided by 2) X (25 divided by 2) = answer

4 0
3 years ago
Read 2 more answers
Which of the following is true of an ellipse with foci in the same location as the center?
uranmaximum [27]

Answer:c

Step-by-step explanation:

c

3 0
3 years ago
Other questions:
  • Find the product of 503×6 explain how found
    15·1 answer
  • If given f(x) = x + 4 and g(x) = –2x2 + 3x – 1, what is (f – g)(x)?
    9·1 answer
  • Sean went to the farmers Market and bought 3 3/4 pounds of beans at $11 and a pound and 10 1/2 pounds of flour at $0.55 per poun
    6·1 answer
  • Suppose that you invest S1,100 in stock. Four years later, your investment yields $1,775. What is the rate of return of your inv
    12·1 answer
  • On a particular day, the wind added 4 miles per hour to Alfonso's rate when he was cycling with the wind and subtracted 4 miles
    5·1 answer
  • The difference between -5 and -12​
    5·2 answers
  • Describe how you could use algebra tiles to model the equation 5x = 30
    13·2 answers
  • Please help me on this
    9·1 answer
  • On the number line bug A is moving in the positive direction from the point 0, and a bug B is moving in the negative direction f
    9·1 answer
  • The perimeter of a playing field for a certain sport is 180 ft. The field is a rectangle, and the length is 40ft longer than the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!