Question

Hello I need some help.

Answer 1

I posted it.

Answer 2

I dont really understand..

Answer 3

That's what I thought!

Answer 4

This is bullcrap.

Answer 5

\[3\div8\times\ a^2 \times b^3 \times c^5 \times x^{-4} \times y^{-3} \times z^{-1}\]