Aflock of cranes migrates from canada to texas. the cranes take
12 days (288 hours) to travel 2325 miles. the cranes fly at an average
speed of 25 miles per hour. how many hours of the migration are the
cranes not flying?

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens