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
Elenna [48]
2 years ago
8

5х + 15 + 3xy +9y factor it

Mathematics
2 answers:
tankabanditka [31]2 years ago
4 0

Answer:

(5+3y) (x+3)

first of all you bracket by (5x+15)(3xy+9y). and you start fact as follows by 5(x+3y) 3y(x+3)after here you take (5+3y) (x+3)

lidiya [134]2 years ago
4 0

Answer:

(x+3)+(5+3y)

Step-by-step explanation: In the equation, when you have four terms you group like terms. So 5x+15 by itself and work it out which you will get 5(x+3) and do the same for 3xy+9y answer is 3y(x+3).

Then you will say 5(x+3)+3y(x+3) and then you'll

5(x+3)/(x+3)=5 because you will cancel the (x+3) so the answer would be 5

You will do the same for 3y(x+3)/(x+3)

you will get 3y

Finally, you will take the first equation which is (x+3), and then you'll use the last equation which is (5+3y)

So that's how you will get (x+3)+(5+3y)

You might be interested in
A castle has to be guarded 24 hours a day five knights are ordered to split each day's guard duty equally how long will each kni
disa [49]

Answer:

Each knight will 4.8 hrs spend on guard in one day

Step-by-step explanation:

A castle has to be guarded 24 hours a day 5 knights are ordered to split each day's guard duty equally

Each knights has to guard equally l.e for equal time .

That means 24 hours time has to be equally divided among the 5 knights

= 24 / 5 = 4.8

Each knight will spend on guard in one day = 4.8 hrs

4 0
3 years ago
Which of these numbers is a square number<br> 4x10^5<br> 9x10^4<br> 4x10^3<br> 9x10^3
bazaltina [42]

Answer:

<em> </em><em>here </em><em>9</em><em>*</em><em>1</em><em>0</em><em>^</em><em>4</em><em> </em><em>is </em><em>a </em><em>square </em><em>number </em>

Step-by-step explanation:

<em>9</em><em>*</em><em>1</em><em>0</em><em>^</em><em>4</em><em> </em><em>=</em><em> </em><em>9</em><em>0</em><em>0</em><em>0</em><em>0</em>

<em>and </em><em>it </em><em>is </em><em>a </em><em>square </em><em>of </em><em>3</em><em>0</em><em>0</em><em> </em>

6 0
3 years ago
Read 2 more answers
HELP WHAT IS IT ITS DUE IN 4 MINUTES<br>​
rusak2 [61]

Answer:

Step-by-step explanation:

f(x + 1) = 8(x + 1) + 1 = 8x + 8 + 1 = 8x + 9

7 0
3 years ago
MATH PLS HELP<br> (7h+9)+(4h+4)
Vsevolod [243]

Answer:

11h+13

Step-by-step explanation:

7h+4h=11h

9+4=13

5 0
2 years ago
Read 2 more answers
Devi has a grid in the shape of a parallelogram. She has equilateral triangles with an area of 40 square millimeters that fit on
Ludmilka [50]

The area of the parallelogram is 26 × 10 = 260 cm^2 ;
The area of equilateral triangle is 0.4 cm^2 ;
<span>The </span>number<span> of triangles can Devi fit on the gris is 260 ÷ 0.4 = 260 × ( 10 / 4 ) = 2600 / 4 = 650 ;</span>
6 0
3 years ago
Other questions:
  • A right triangle with an area of ( x 2 − 4 ) u n i t s 2 (x 2 −4)units 2 , and it has a leg that measures ( 2 x + 4 ) u n i t s
    10·1 answer
  • What’s 150 divided by 180 step by step?
    5·1 answer
  • What is the result when the number 20 is decreased by 75%?\
    7·1 answer
  • In dales class 100 students prefer football 25 prefer baseball 50 prefer basketball which circle graph shows that data
    11·2 answers
  • Consider the function below. (If an answer does not exist, enter DNE.) f(x) = x3 − 27x + 3 (a) Find the interval of increase. (E
    13·1 answer
  • Peter kim wanted to buy a new car.To help finance the purchase he decided to sell his organic markets bond in the secondary mark
    12·1 answer
  • PLEASE HHELLPPP WITH THIS MATH QUESTION!!! <br> I WILL MARK BRAINLIEST!!!
    14·2 answers
  • Mary sees 10 ravens and 5 blackbirds in a tree. Which of the following best compares the number of ravens and blackbirds in the
    7·1 answer
  • A taxi charges $1.75 plus a fee of $0.75 for each mile traveled. The total cost of a ride, without a tip, is $4.75. How many mil
    10·1 answer
  • Someone please explain the difference of Multiples and Factors as well as an example. ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!