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babunello [35]
3 years ago
8

Use the distributive property to simply 27-9x+15y

Mathematics
2 answers:
Solnce55 [7]3 years ago
3 0

Distributive property: ⇒ a(b+c)=ab+ac

First you had to rewrite down as the nine and its should be three times three is equal to nine. Then you rewrite down as the twenty-seven and its should be nine times three is equal to twenty-seven. Next, you rewrite down as fifteen and its should be five times three is equal to fifteen.

And it gave us ⇒ =5*3y+9*3-3*3x.

Then you had to factor out by the common term of three.

And it gave us ⇒ 3(5y+9-3x)

Final answer ⇒ \boxed{=3(5y+9-3x)}

Hope this helps!

And thank you for posting your question at here on brainly, and have a great day.

-Charlie

Dafna1 [17]3 years ago
3 0

All 3 terms have a common factor 3 which we can take out

=3 ( 9 - 3x + 5y )


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X − y = 12<br> x + 2y = 21
olga55 [171]

Answer: x=15, y=3

Step-by-step explanation:

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What is 27% of 76,200
mamaluj [8]

Answer:

20574 (happy to help)

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What is the prime factorization of 45?<br> A 23 x 5<br> 32 x 5<br> 52 X 3<br> 52 X 9
Ksivusya [100]

Answer:45=3x3x5

Step-by-step explanation:

prime factorization of 45

45 ➗ 3=15

15 ➗ 3=5

5 ➗ 5=1

45=3x3x5

5 0
3 years ago
Your friend evaluates ( 10-k ) divided by 5 . K stands for 5 and the friend gets 9 as the answer . Explain the error
Oliga [24]

Answer:

(10 - k) ÷ 5 = 9

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Hope this helps! Please mark brainliest! Have a great day!



Thank you for using Brainly!

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