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Temka [501]
3 years ago
12

1/3 ( 30y + 6 ) = 321/3 is a fraction. Solve for y​

Mathematics
2 answers:
igomit [66]3 years ago
6 0

Answer:

y=3

Step-by-step explanation:

30y+6/3=23

6(5y+1)/3=32

2(5y+1)=32

5y+1=32/2

32/2=16

5y=16-1

16-1=15

y=15/5

y=3

s2008m [1.1K]3 years ago
3 0
Y=3 vsetyhjjkhv I need to make this 20 characters
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What is 125x9 64y12 written as a sum of cubes? (25x3)3 (4y4)3 (5x3)3 (16y4)3 (25x3)3 (8y4)3 (5x3)3 (4y4)3.
babunello [35]

The factorization of \rm 125x^9+64  is \rm (5x^3+4)(25x^6-20x^3+16)  .

<h3>Factorization;</h3>

Factorization is nothing but writing a number as the product of smaller numbers.

Given

Polynomial; \rm 125x^9+64

To find the factorization the polynomial equates the equation with zero following all the steps given below.

Then,

The factor of the polynomial is;

\rm 125x^9+64\\\\125x^9+100x^6+80x^3-100x^6-80x^3+56\\\\5x^3(25x^6-20x^3+16)+4(25x^6-20x^3+16)\\\\(5x^3+4)(25x^6-20x^3+16)

Hence, the factorization of \rm 125x^9+64 is  \rm (5x^3+4)(25x^6-20x^3+16) .

To know more about factorization click the link given below.

brainly.com/question/17595467

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