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3 years ago

21 less than tree-fifths of a number

1 answer:

MissTica3 years ago

3 0

Answer:

$\frac{3}{5}x - 21$

Step-by-step explanation

Three-fifths of a number means $\frac{3}{5}x$ and 21 less than that number means $\frac{3}{5} x - 21$ .

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Rudik [331]

-x^2 + 4x + 12 = -3x + 24

-> x^2 - 7x + 12 = 0

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Masja [62]

$n = - 1$

<h2><em>hope</em><em> it</em><em> helps</em></h2>

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3 years ago