Exercise 7.2.1 Solve the following percentage problem. Final answers are
rounded to the nearest whole number.
During the 1st quarter of the year, Miller & Company shipped
22,000 units in January and shipped 35,000 units in February.
In March 8,000 employees went on strike for a month after
shipping 3,000 units. In the 4th quarter of the previous year,
the company shipped 75,000 units. What is the percent of
change from the 4th quarter of the last year to the 1st quarter
of this year?

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?

"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?