Tyler spends a winter day recording the temperature once every three hours for science class. At 9 am, the temperature was -1.8°
F. Between 9am and noon, the temperature rose 5°F. Between noon and 3pm, the temperature dropped 18.1°F. Between 3pm and 6pm, the temperature decreased by 9.9°F. What was the temperature at 6pm?
If Jenni get one page closer to Wren every night and Wren has read 8 more pages then is will take Jenni 8 more nights to catch up to Wren. They will be on page 30 in their book.
