Macy's is having a 25% off sale on all sweaters. julie gets an additional employee discount of 20%.julie buys a sweater whose original cost was $50. how much change does she get back if she pays with a $100.00 bill?

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.