Need urgent help on this question.

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 is the radical expression that is equivalent to the expression 27 1 over 5?

How many 3/8s are in 6 plz someone tell me now