Convert 2/3 to a decimal by long division

What kind of bond pays interest which is exempt from tax?

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. ?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15