show work please. https://docs.google.com/document/d/10J-6oTRNBGOAA8JurZI-c2BFgJbbQ-p-U-m4PABobco/editusp=sharing

show work please.

https://docs.google.com/document/d/10J-6oTRNBGOAA8JurZI_c2BFgJbbQ-p-U-m4PABobco/edit?usp=sharing