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
olga_2 [115]
3 years ago
6

PLSSS HELP. WILL MARK BRAINLIEST. A rectangle has sides measuring (6x + 4) units and (2x + 11) units. Part A: What is the expres

sion that represents the area of the rectangle? Show your work. (4 points) Part B: What are the degree and classification of the expression obtained in Part A? (3 points) Part C: How does Part A demonstrate the closure property for polynomials? (3 points)
Mathematics
1 answer:
Leni [432]3 years ago
4 0

Answer:

Below.

Step-by-step explanation:

Part A: (6x+4)(2x+11)=12x^2+66x+8x+44=12x^2+74x+44

Part B: Degree = 2, Classification = Quadratic

Part C: The polynomial is closed because it is multiplied. You CANNOT close under division.

You might be interested in
How can you use a right angle to determine the classification of another angle?
nirvana33 [79]
you can measure the first angle with a protractor and then measure the other one see if there is a different angle
7 0
3 years ago
Read 2 more answers
Express 1/10 cm as a fraction of 3 metres​
Liula [17]

Answer:

1/3000

Step-by-step explanation:

3 meters to centimeters:

3 × 100 = 300

= 1/10 ÷ 300

= 1/10/300

= 1/(10×300)

= 1/3000

7 0
3 years ago
Joe bought 6 packages of envelopes. each package contains 125 envelopes. how many envlopes did he buy?
Tresset [83]
125 / 6 thats your answerrrrrrrrrrrrr
5 0
3 years ago
Help ASAP!!!<br> Please and thank you<br> For the 2nd and 3rd one
Shalnov [3]

I’m pretty sure the 2nd one is the associate property and the 3rd one is the additive inverse property

Hope this helps :)

5 0
3 years ago
What is the measure of ABD?
Lostsunrise [7]

Answer:

try d or c

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Work out the formula of the nth term in the following quadratic sequence:<br> 19, 15, 9, 1...
    10·1 answer
  • PLEASE HELP ASAP 50 PTS + BRAINLIEST TO RIGHT/BEST ANSWER. please only answer if you know for sure!
    6·2 answers
  • URGENT!!!!!
    7·1 answer
  • The gravity on the surface of the moon is 0.17 of the surface gravity on Earth. If Jack weighs 156 pounds on Earth, what would b
    10·1 answer
  • Which of the following is the product of the rational expressions shown<br> below?<br> 3/x+7 x 4/x
    8·2 answers
  • C(x)=2x^3+3x^2-1 find rational zeros
    8·1 answer
  • What is the slope of the equation:<br> y=1/3 x + 5<br> A. 5<br> B. 1<br> C. 1/3<br> D. 3
    11·2 answers
  • Find slope of the line and simplify
    10·1 answer
  • Xét nền kinh đóng với thuế độc lập với thu nhập và xu hướng tiêu dùng cận biên bằng 0,8. Cho biết mức sản lượng tiềm năng là 2.0
    15·1 answer
  • F(x) = 3x^3 - 2x^2 - 11x + 10; (x + 2)<br><br> I need to factor and find the zeros.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!