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
8090 [49]
3 years ago
6

The assignment is about : Subtract Polynomials What i have to do : Subtract the polynomials, showing all the steps necessary to

write the answer in simplest form.
1. (3x^1 + 8) - (2x^2 + 1)

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

please show work
Mathematics
1 answer:
lawyer [7]3 years ago
6 0
1. 3x^1 + 8 - (2x^2 + 1).....distribute the negative thru the parenthesis
    3x^1 + 8 - 2x^2 - 1....now combine like terms
    -2x^2 + 3x^1 + 7

2. 5x^2 + 3x - 4 - (x^2 - 6x)...same thing..distribute
    5x^2 + 3x - 4 - x^2 + 6x...combine like terms
    4x^2 + 9x - 4
You might be interested in
Chris's uncle has a model car. The model is 6 inches long and 3 inches wide. The actual car is 75 inches long. What is the actua
krek1111 [17]
6/75=3/x
x=75*3/6
x=37,5 inches
3 0
3 years ago
0.16+0.45 eaqkesbnnn
jarptica [38.1K]
Sorry, but I have no idea what your "<span>eaqkesbnnn" means.
</span>
If you were supposed to add 0.16 and 0.45, the correct answer would be 0.61.
4 0
3 years ago
Read 2 more answers
Plot a point on the number line below that is the opposit of -1 3/4
MAVERICK [17]

Answer:

1 3/4 is the answer.

Step-by-step explanation:

Using Absolute Value to find the opposite of -1 3/4,

l -1 3/4 l is 1 3/4

3 0
3 years ago
I NEED HELP ASAP PLEASEEEEEE
earnstyle [38]

Answer:

3/24= 33/264

2/9= 12/54

4/5= 32/40

8/9= 16/18

42/18= 7/3

32/12= 8/3

Step-by-step explanation:

You have to use common factors and denominators to match numbers. VERY COMPLICTED! Hope this helps!

6 0
3 years ago
Jon ran around a track that was 1/8 of a mile long,he ran around the track 24 times,how many miles did Jon run
Sonbull [250]
Hi there 

So, if the track is 1/8 of a mile, let's call every lap a "one-eighth mile" run. We know John ran 24 laps, or that he ran 24 "one-eighth miles," just consecutive, one right after another. Let's stop worrying about rates or tricks or math for a second, and just ask: how many real miles is 24 "one-eighth" miles? We know it's less than 24---a lot less, since you have to go around 8 times just to get to 1 mile. Well wait, if we go around 8 times, we get 1 mile. That means if we go around 28, or 16 times, we get 2 miles; And let's just think to the next full mile---if we go 38, or 24 times, we get 3 miles. He did go around 24 times, so he must have run 3 miles on a 1/8 track.

Division and multiplication are inverses of each other. So we solved this by looking for an intuition for how many full miles corresponded to how many laps, with a bunch of steps of multiplication. But you can cut right to the chase and solve it faster with division---24 laps * 1 mile per 8 laps, means:

total distance = 24 Lap (1 mi / 8 Lap) total distance = 24/8 total distance = 3

6 0
3 years ago
Other questions:
  • Jim is entering kennywood with 5 of his friends. At the gate they must go through a turnstile one at a time. How many ways can J
    7·1 answer
  • Is 5.78778777... A rational or irrational number
    7·1 answer
  • If the coordinates (-2, 1), (1, 1), and (1, 4) are translated 5 units right, the new coordinates would be ______? *If the coordi
    10·2 answers
  • Help................​
    9·1 answer
  • Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10
    8·1 answer
  • What is corn ?<br><br> said it was "too short" so i wrote this
    12·1 answer
  • Which expression is equivalent to 4{12 + 5} + 3?
    7·1 answer
  • Delia, Edwin and Freya share some money in the ratio 5:7:8 Freya's share is £1600 how much did they share?
    15·1 answer
  • What is the symbol for 1.020____1.200<br> A:&lt;<br> B:&gt;<br> C:=
    10·1 answer
  • Which property is shown by -6+0=-6?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!