8 friends 5/8 over eight bags of chips . what fraction of the bag did each person eat assuming that each ate the same amount

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Answer for 10 points show work you guys in advanced < 3

Ineed with math stuff it involves graphs