What is -1=12-2-30903-2--2--32-2--2-2=-=-2- 290292002-2--2

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

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 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.