Please let me know the answers to these practice problems. Please don’t just refer me to different calculators or give me one or two steps, I’ve already tried all that and I just need the answers. You’re help is greatly appreciated! I DONT UNDERSTAND THIS PLZ STOP TELLING ME TO FIGURE IT OUT MYSELF.

Images for questions below

ibb.co/db9CXDF
ibb.co/x5q4Xw1
ibb.co/m5mP9fC
ibb.co/D950gQd
ibb.co/DzsmZPL

no idea where these files are online.

And if you have tried some steps, show us whatcha got so far.