Arecipe calls for 2.5 cups of sugar . you have already put in 0.75 cups. how many more cups of sugar does the recipe call for

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.