please show work need this done in one hour https://docs.google.com/document/d/1d-QIvhmT50xGowvstqs1W5qBze7EYYyZ-tZnYf-q-1k/editusp=sharing

please show work need this done in one hour !!

https://docs.google.com/document/d/1d_QIvhmT50xGowvstqs1W5qBze7EYYyZ-tZnYf_q_1k/edit?usp=sharing