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
yan [13]
3 years ago
12

What is the sum of the polynomials?

Mathematics
2 answers:
Monica [59]3 years ago
8 0

Answer:

The answer is B.

Step-by-step explanation:

Allisa [31]3 years ago
4 0

Answer:

( -  {x}^{2}  + 9) + ( - 3 {x}^{2} - 11x + 4) \\  -  {x}^{2}   + 9 - 3{x}^{2}  - 11x + 4 \\ =   - 4 {x}^{2}   - 11x + 13

You might be interested in
Simplify 3 x (7 - 2) + 6
erastovalidia [21]

Answer: 1

Step-by-step explanation:

8/-4 ÷ -3/9

8/-4 × 9/ -3 = 6

5 0
2 years ago
If the triangles are congruent, then X=?
steposvetlana [31]

Answer:

Hi there!

The correct answer to this question is: x=3

Step-by-step explanation:

because these two triangles are similar, that means the hypotenuse are similar. which means you can set the sides equal to each other like this:

13 = 4x + 1   minus one on both sides and you should get 4x = 12 and then divide 4 on both sides and you should finally get x = 3

7 0
3 years ago
Points are plotted at (-2, 2), (-2, -4), and (2, -4). A fourth point is drawn such that the four points can be connected to form
Marat540 [252]

Answer:24 square units

Step-by-step explanation:

7 0
3 years ago
Which description best defines FG¯¯¯¯¯ ?
kogti [31]
The answer is A because say there is point H between F and G the point would be considered summarised by F and G 
8 0
3 years ago
Read 2 more answers
As part of a daily workout program. Participants must do lunges along the length of a pool, swim the diagonal of the pool, and t
andre [41]

Answer:

700

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Evaluate the expression 5(8y+3r-5z) if r=3,y=5/8,and z=2
    11·1 answer
  • How do you factor this problem?
    10·1 answer
  • An inequality is shown.<br> 3<br> 8<br> Which values of x make the inequality true?
    13·2 answers
  • 9+q is less than or equal to 32
    9·1 answer
  • SOMEONE PLEASE HELP!!!<br><br> Solve for x.<br><br> y=xc+b<br><br> Enter your answer in the box.
    5·2 answers
  • Write the point-slope form of the equation of the line that passes through the points (6, 6) and (-6, 1). Include your work in y
    9·1 answer
  • The radius of a semicircle is 2 feet. What is the semicircle's diameter?
    14·1 answer
  • Hey! please help i’ll give brainliest!
    9·1 answer
  • Find the volume of the prism.<br> H-8cm L-12cm W-6cm
    14·2 answers
  • Help me finish my delta maths
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!