A audio store is having a 20%_l off sale . What will be the sale price on a pair of sneakers that would normally sell for $280.00

Secant be and cf intersect at point d inside a what is the measure of cde

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?