Answer:
3x10^24 atoms to 1 sig fig
Explanation:
By definition, there are 6.022x10^23 atoms in a mole.
Multiply this by the 5 moles of silver to find the atoms of silver.
(5 moles)*(6.022x10^23 atoms/mole) = 30.110x10^23 atoms
3x10^24 atoms to 1 sig fig
