1. BELL RINGER Amanda loves to read. She reads a chapter every night before going to bed. Last night she read Chapter 6. If Chapter 6 starts on page 73 and ends on page 94, how many pages did Amanda read?

10. After school, Dayon, Diamante and Jasmine decided to skateboard at a neighborhood park. They skated for a combined total of seven hours. Diamante skated on his new Orange Peel skateboard from 3:00 pm to 5:15 pm. Dayon skated on his favorite Birds-Eye skateboard from 4:00 pm to 6:20 pm and Jasmine skated on her old Lightning Bolt skateboard starting at 3:30 pm. What time did Jasmine finish skateboarding? How long did Diamante and Dayon skateboard?