The list price for a dress is $90 if a discount of $10.80 was given for paying cash what percent of the list price was the discount

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Asap! will mark brainliest! ( respond asap, it's urgent! : )) what is the slope for equation y =-3x + 8

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?