A shirt costing $34 is on sale for 30% off. What is the new price of the shirt after the discount?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.