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
Lady bird [3.3K]
3 years ago
14

Add the two expressions. 8k + 4 and 3k + 8

Mathematics
2 answers:
Nataliya [291]3 years ago
6 0
I believe the answer is 11k+12 it might be wrong..
aniked [119]3 years ago
5 0
Ya i dont know but this is what i think aswell 11k+12
You might be interested in
Multiply. x + 4x + 2 2x2 + 3x – 4​
Yuliya22 [10]

Answer:

I think question is:

(x+4x+2)(2x^2+3x-4)

:(5x+2)(2x^2+3x-4)

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

10x^3+15x^2-20x+4x^2+6x-8

10x^3+19x^2-14x-8

7 0
3 years ago
What is the Greatest Common Factor of the two monomials?<br> 15a²b, 35ab2
m_a_m_a [10]

Answer:

5ab

Step-by-step explanation:

To find the greatest common factor (GCF), you will need to find the largest value that both of these monomials can be divided by. There are three different parts to these monomials: the number value, variable a, and variable b.

Find the largest number of each element that can be divided by both.

Numbers: the GCF of 15 and 35 is 5 (15/5 = 3, 35/5 = 7, 3 and 7 are prime numbers and therefore, cannot be divided further)

Variable a: the GCF of a² and a is a

Variable b: the GCF of b and b² is b

Therefore, the GCF is 5ab.

8 0
3 years ago
It is found that 5 out of every 8 college students like algebra. If a certain college has 4,000 students, how many of them like
solniwko [45]
5 out of 8 turned into a fraction is 5/8. 5/8 turned into a percentage is 62.5%. 62.5% of 4,000 is 2,500. 2,500 students in the college like algebra.
Hope this helped.
3 0
4 years ago
Read 2 more answers
A rectangle has a height of 5x and a width of x + 2.<br> Express the area
Aleks04 [339]

Answer:

Step-by-step explanation:

The Area of rectangle =is express as [ 5 x² + 10 x ] sq unit Answer. 5.0

7 0
3 years ago
Read 2 more answers
Do anybody know this answer because I need help
Papessa [141]

Answer:

x=-7

Step-by-step explanation:

divide 12 on both sides and that equals -7

8 0
3 years ago
Other questions:
  • You are planning to attend a 2-year college at a cost of $8,278.00/yr for your associate’s degree and then 2 years more at a uni
    6·2 answers
  • A notebook costs $4.50 plus sales tax. After sales tax, the notebook is $4.86. What is the percent of tax?
    8·1 answer
  • Two models of a product - Regular (X) and Deluxe (Y) - are produced by a company. A linear programming model is used to determin
    8·1 answer
  • What is x^0<br><br> exponent rules
    14·1 answer
  • 120
    8·2 answers
  • Jamoul has a life insurance policy of $150,000 that will be distributed to his 2 children and 1 grandson. If each child receives
    11·2 answers
  • Consider a population that grows to the recursive rule Pn= Pn-1 + 50,
    10·1 answer
  • Which expression shows a "7" as a coefficient? Select ALL that apply.
    13·1 answer
  • Find the GFC of 28 and 30.<br><br> GFC =
    11·1 answer
  • How is graphing (3, 0) different from graphing (0, 3)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!