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
natulia [17]
4 years ago
10

Which algebraic expressions are polynomials? Check all that apply. PLEASE HELP

Mathematics
1 answer:
Reptile [31]4 years ago
7 0

Answer: B and E

Step-by-step explanation:

A polynomial is an algebraic expression of degree one variable and above.

A polynomial does not have negative in it exponent and cannot be divided by a variable.

Polynomial operations are addition, subtraction and multiplication. It also involves non-negative integer exponents of variables.

From the options given to you, only B and E are polynomials

You might be interested in
Graph the following inequality. Then click to show the correct graph. y ≤ -2
Nady [450]

It's the 1st one. I hope this helps!

4 0
4 years ago
Read 2 more answers
What is the length of a rectangle that has a width of 2.5 cm and an area of 20.5cm
Bas_tet [7]

To find the length, divide the area by the width:

Length = 20.5 / 2.5 = 8.2 cm

8 0
3 years ago
Read 2 more answers
Hey!! can someone please help me with these math problems? I would appreciate it, thank you(:
marissa [1.9K]

{x=-1/3-10/3y

5x+20y=5

5(-1/3-10/3y)+20y=5

solve the equation

.

.

Y=5

substitute the value of y into the equation

x=-1/3-10/3×2

.solve the equation

.

.x=-7

(x,y)=(-7,2)

{3×(-7)+10×2=-1

5x(-7)+28×2=5

simplify

{-1=-1

5=5

the ordered pair is asolution

(X,Y)=(-7,2)

That's all!!!!

7 0
3 years ago
Read 2 more answers
Paul´s dog weighs 9.75 pounds more than Hailey´s dog. If Hailey´s dog weighs 12 pounds, how much does Paul´s dog weigh?
scoray [572]

Answer:

21.75 pounds

Step-by-step explanation:

 12.00 +  9.75= 21.75

8 0
3 years ago
Read 2 more answers
Can someone help please
RUDIKE [14]

Answer:

<h2><em><u>Option</u></em><em><u>:</u></em><em><u> </u></em><em><u>D</u></em></h2>

Step-by-step explanation:

<em><u>Given</u></em><em><u>, </u></em>

7,625,750,263

<em><u>When</u></em><em><u> </u></em><em><u>estimated</u></em><em><u>, </u></em>

8,000,000,000

= 8 × 1,000,000,000

= 8  \times  {10}^{9}

8 0
3 years ago
Other questions:
  • I have a math project i need help with!?!?
    5·1 answer
  • .24 convert the decimal to a faction
    11·2 answers
  • Solve the question 1.3*105​
    12·2 answers
  • Solve <br> # 1 843.9 - 7.038 <br><br> #2 489.3 + 289.84
    8·1 answer
  • There is 15 girls and 25 boys in a science club . what percent of the members are girls?
    12·1 answer
  • Help with math homework?​
    8·1 answer
  • Simplify (5r^2t)^2(3r^0t^4)
    6·1 answer
  • -2(x + 27) = -34<br> Well I need a hole lot of help
    8·2 answers
  • The total for dinner was $55 before a discount and tax there was a 10% discount and 7% sales tax
    14·1 answer
  • What must be true for lines a and b to be parallel lines? Select two options.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!