Find the original price of a pair of shoes if the sale price is $168 after a 20% discount A. $210
B. $840
C. $93.20
D. 336

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Find the solution of this system of equation -7x+y=-20 9x-3y=36