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3 years ago

Please answer all the questions if possible, due 2morrow... also, is what I did for the top answer right?

Mathematics

1 answer:

geniusboy [140]3 years ago

8 0

1a. It does say y is "less than 8", which means 7, 6, 5, 4, etc. So it should be y < 8, with the arrow going from 8 to the the left.
Everything else in 1 is correct.

For 2, you're just picking out which of the given numbers satisfy the inequality, for example
a. 14, 15, 16 are solutions. 13 is not because it is less than 14.

3. Same thing as 1

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3 years ago

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2 years ago

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Andre45 [30]

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3 years ago

Read 2 more answers

Show work and factor ?

kvasek [131]

$5\cdot\dfrac{x^2-2x}{6}:\dfrac{3x-6}{x}=5\cdot\dfrac{x(x-2)}{6}\cdot\dfrac{x}{3x-6}\\\\=5\cdot\dfrac{x(x-2)}{6}\cdot\dfrac{x}{3(x-2)}=\dfrac{5\cdot x\cdot x}{6\cdot3}=\dfrac{5x^2}{18}$

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2 years ago