You have a summer job that pays $10 an hour for a standard 40-hour work week. you earn time and a half for all over time. write a piecewise function that gives you your weekly pay, p, in terms of the number of hours you work, x.

What is the total surface area of this square pyramid?

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.

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up