Which one of the following has the same value as
80
?
100

What is the measure of the smallest angle in the diagram? 15 29 32 45

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. ?

How are algebraic expressions evaluated using substitution?