I need Help \\ \frac{ {3}^(3) - 21}{5 * 3 + 9}

Question

I need Help

`\\ \frac{ {3}^(3) - 21}{5 * 3 + 9}`

Answer 1

First let's solve the numerator:

27 - 21 = 6

Denominator:

15 + 9 = 24

Knowing this:

6/24 = 1/4