the are six times as many union workers as there are nonunion workers at the Plant. Eight fewer than the number of union workers is equal to four times the number of nounion workers. How many union workers are there at the plant?

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?

In the geometric progression –3, 12, −48… what term is 3,072?

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?