I need help with this one please do not do decimals!

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

What term makes it inconsistent y=2x - 4

Find the distance between (7,-6) and (-3,-9)