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
ella [17]
3 years ago
10

Simplify the expression 9w+w+5w

Mathematics
2 answers:
kramer3 years ago
5 0
Since they are the same, so it can be added together.
9w+w+5w =15w
:)
loris [4]3 years ago
4 0
15w
the answer is 15 w.
add 9+1+5
You might be interested in
Help me with this :))))))
ollegr [7]

Answer:

CE = 21.2

Step-by-step explanation:

CE = CD + DE = 14 + 7.2 = 21.2

7 0
3 years ago
A rectangle has a height of 6k3 and a width of 2k2 + 4k +5.
Trava [24]

Answer: 12k^5+24k^4+30k^3

Step-by-step explanation:

Given : The height of the rectangle = 6k^3

The width of the rectangle = 2k^2+4k+5

Formula : Area = height x width

Therefore , the area of triangle in terms of polynomial will be :

6k^3\times( 2k^2+4k+5)\\\\= 6k^3(2k^2)+6k^3(4k)+6k^3(5)\ \ [\text{Using Distributive property}]\\\\=12k^{3+2}+24k^{3+1}+30k^3\ \ [\text{Using exponents rule}:\ a^n\times a^m=a^{n+m}]\\\\=12k^5+24k^4+30k^3

Hence, the area of the entire rectangle =12k^5+24k^4+30k^3

5 0
4 years ago
Which expressions can be used to find the coordinates of the midpoint of PQ with endpoints P(3, –1) and Q(–7, –6)?
Tanzania [10]

Step-by-step explanation:

it is the ans of midpoint PQ

3 0
3 years ago
Solve for r.<br> 10 (r - 6) = -17<br> Enter the answer in the box.
Brrunno [24]

Answer:

4.3

Step-by-step explanation:

look at the picture .......

6 0
3 years ago
Read 2 more answers
What is 7x6 like 7 rows of 6 collums
Darina [25.2K]
I guess it's 42
Hope it's helpful for you
7 0
3 years ago
Other questions:
  • PLEASE HELP 25 POINTS
    12·1 answer
  • What is additive identity
    8·2 answers
  • What is 5,000 x 60 x 2
    11·1 answer
  • -3x+4=16<br> PLEASE SOLVE THIS!!
    11·2 answers
  • A plane intersects the triangular prism below through points A, B, and C.
    10·1 answer
  • One letter is randomly selected from the word MATH, and a second letter is randomly selected from the word JOKES. What is the pr
    12·1 answer
  • Help I am currently in a unit test please answer this question
    6·1 answer
  • Abby's curtain company is making curtains for a local hotel. She wants each curtain to be 48 inches long. At the fabric store, f
    11·1 answer
  • If the sin 30° is one half, then the cos ________° = ________.
    13·1 answer
  • Which is a better deal: A can of 3 tennis balls for $3 or a box of 10 balls for $9?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!