Dewayne waters his plant with 0.76 quart of water every other day write the amount of water he uses in word form and as a fraction

Need on this one asap im almost done with this subject

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

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. ?