I need help with this please help

Mathematics

1 answer:

Firlakuza [10]3 years ago

5 0

Answer:

Step-by-step explanation:

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Include parentheses in your answer.<br> (x3 + y3) ÷ (x - y)

-Dominant- [34]

I'm assuming you mean $\frac{x^3+y^3}{x-y}$

we can factor that sum of perfect cubes from $x^2+y^3$ into $(x+y)(x^2-xy+y^2)$

so therefor $\frac{x^3+y^3}{x-y}=\frac{(x+y)(x^2-xy+y^2)}{x-y}$
that is simpliest form

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Harman [31]

Answer:

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standard dev: 5

the data point 37 is more than

Step-by-step explanation:

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Translate verbal expression to an algebraic expression<br><br> 8 times a number x is subtracted by 4

slamgirl [31]

Answer:

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Step-by-step explanation:

8x - 4

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