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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)

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For question 10 you would end up with:

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Step-by-step explanation:


4 0
3 years ago
H E L P ! !
mihalych1998 [28]

Answer:

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2 years ago
Order the following numbers from greatest to least: 2, -1 , 2.58, -1.65. -1, -1.65, 2, 2.58 2.58, 2, -1.65, -1 2.58, 2, -1 , -1.
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6 0
3 years ago
Divide 56 in the ratio 5 3
bogdanovich [222]
I don't understand what you need.

But,

5 + 3 = 8

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Hope this helps !

Photon
6 0
3 years ago
Read 2 more answers
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gizmo_the_mogwai [7]
Answer: 3

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8 0
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