Marley bought a sandwich for $3.50, a soda for $1.95, and a pack of chips for $0.95. she used a coupon for 1/2 off on the sandwich. what was marley's total cost before tax was added?

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

Which of the following parabolas opens up?