NEED HELP ASAP - MATH COLLEGE

Hey, I need someone to solve six math tasks for me. 

I need it finished asap, the tasks are not on a dificult level. 

Thanks!its due in a couple of hours so i need it within an hour. 

And if all goes well, i can count on you regularly in the future :) 

I have translted it, and i need it all WRITTEN BY HAND

THANK YOU!