Question

9 less than the square root of a number

Answer 1

Answer:

$\sqrt{x}-9$

Step-by-step explanation:

Let's break it down. There is..

• 9 less than

• square root of a number

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A square root of a number: $\sqrt{x}$ (assuming "the number" is $x$).

And they say that 9 is less than that, so we subtract 9 from $\sqrt{x}$, which gives us $\sqrt{x}-9$.

I hope that helps! :)